Our top 10, at a glance.

Choose a physical machine for binding printed manuals, matching the binding format, document thickness, punching limits and paper size.

  1. #1Fellowes Pulsar+ 300300-sheet manual comb
  2. #2Akiles CoilMac-MManual 4:1 coil
  3. #3Fellowes Quasar+ 500500-sheet manual comb
  4. #4Akiles WireMac-21Dedicated 2:1 wire
  5. #5Fellowes Galaxy-E 500Electric punch and removable binder
  6. #6Fellowes Quasar-E 500Electric 25-sheet punch
  7. #7Akiles AlphaBind-CMComb with four margin settings
  8. #8Akiles DuoMac-C21Comb and 2:1 wire
  9. #9Akiles EcoBind-CComb with three margin settings
  10. #10Fellowes Helios 60Thermal covers without punching

All 10 picks, in order.

  1. #1

    300-sheet manual comb

    Fellowes Pulsar+ 300

    Manual comb binding for Letter manuals within a 300-sheet limit.

    Why it fits

    • Manual plastic-comb punching and binding. [1]
    • Up to 20 sheets of 70–80 gsm / 20 lb paper per punch. [2]
    • Up to 300 sheets of 80 gsm / 20 lb paper; maximum comb diameter 1-1/2 inches (38 mm). [3]
    • US Letter; 19 punch slots spaced 9/16 inch (14.28 mm). [4]
    • Adjustable edge guide; separate punch handle and comb-opening lever. [5]

    Before you choose

    • US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated. [6]
    • US catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches. [7]
    • US catalog item weight: 15.40 lb. [8]
    • Not applicable: punching and comb opening use hand levers. [9]
    • Remove staples and metal before punching; use a stable surface and test scrap paper first. Transparent-cover limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns. [10]

    Check before buying:

    • No punch-depth adjustment or disengageable-die specification was found in the US manual.
    • US catalog and manual dimensions differ: manual lists 460 × 396 × 135 mm and contains an inconsistent inch-height value; use attributed current catalog item dimensions, not shipping dimensions.
    • Starter kit is described only as an assorted 10-pack.

    Model: Pulsar+ 300 · US item 5006801 · United States

    Check current details at Fellowes ↗

  2. #2

    Manual 4:1 coil

    Akiles CoilMac-M

    A manual coil workflow with a separate inserting table.

    Why it fits

    • The standard CoilMac-M41 punches 4:1 coil holes manually and uses a detachable table for hand insertion. [11]
    • The product page suggests up to 20 sheets of 20-lb paper, but the linked manual states a 17-sheet recommended maximum and recommends 12–15-sheet batches. [12]
    • Akiles lists manual binding capacity up to 2 inches. [13]
    • The standard model has a 13-inch punch with 53 dies, round 4-mm holes and a 0.250-inch (4:1) pitch. Its manual lists Letter, A4, A5 and Legal positioning. [14]
    • Five of the 53 dies disengage. It has side-margin control and four depth-margin settings; the open throat and guide support staged punching of longer sheets. [15]

    Before you choose

    • The brochure identifies the inserting table and coil selector as included accessories. [16]
    • The current page lists 35 lb; the linked brochure lists 34 lb. The checked sources do not explain the difference. [17]
    • Punching and coil insertion are manual operations. [18]
    • The manual directs the operator to trim excess coil with pliers and bend both ends inward after insertion. [19]

    Check before buying:

    • Physical machine dimensions are not provided in checked official sources; cubic volume is not a footprint.
    • Starter coils, covers and included crimping pliers are not confirmed; verify the package before ordering.
    • The current page and manual disagree on the punching maximum. Plan around the manual’s lower 17-sheet recommended maximum and 12–15-sheet routine batches until Akiles clarifies it.
    • Weight conflicts: page 35 lb versus brochure 34 lb; confirm net weight.

    Model: CoilMac-M · CoilMac-M41 standard round-hole 4:1 model; not Plus · United States

    Check current details at Akiles ↗

  3. #3

    500-sheet manual comb

    Fellowes Quasar+ 500

    Letter manuals that need the stated 500-sheet comb capacity without electric punching.

    Why it fits

    • Manual plastic-comb punching and binding. [20]
    • Up to 25 sheets of 75 gsm / 20 lb paper per punch. [21]
    • Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb. [22]
    • US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch. [23]
    • Adjustable edge guide, punch handle and separate comb-opening lever. [24]

    Before you choose

    • US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated. [25]
    • US catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches. [26]
    • Current US catalog item weight is 16.50 lb; the US manual lists 15.4 lb. Confirm weight if portability matters. [27]
    • Not applicable: punching and comb opening are manual. [28]
    • Remove staples and metal first; test scrap sheets on a stable surface. Transparent-cover punch limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns. [29]

    Check before buying:

    • US manual and current US catalog disagree on weight; retain both attributed values if weight is published.
    • Manual dimensions label width and depth oppositely to the current catalog; use catalog item dimensions as attributed.
    • Punch-depth adjustment and disengageable dies are not specified in the US manual.
    • Starter kit is described only as an assorted 10-pack.

    Model: Quasar+ 500 · US item 5227201 · United States

    Check current details at Fellowes ↗

  4. #4

    Dedicated 2:1 wire

    Akiles WireMac-21

    Wire binding with a 14-inch punch and adjustable closer.

    Why it fits

    • The WireMac-21 has separate manual punching and wire-closing handles and uses 2:1-pitch wire. [30]
    • The stated maximum is 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches. [31]
    • Akiles lists binding thickness from 3/16 to 1-1/4 inches for the WireMac-21. [32]
    • The 14-inch punch has 27 dies and open sides for longer sheets. Its 2:1 pattern uses 0.157-by-0.217-inch rectangular holes; the manual shows Letter and A4 positioning. [33]
    • All 27 dies disengage. It has side- and depth-margin controls, a wire-size selector and an adjustable vertical closer. [34]

    Before you choose

    • The product page and brochure list 45 lb. [35]
    • Punching and closing use manual handles. [36]
    • The manual calls for a sturdy work table, separate punching of covers and inner sheets, and margin adjustment for oversized covers. [37]

    Check before buying:

    • Physical machine dimensions are not given in checked official sources; the 2.55-cubic-foot listing is not a footprint.
    • Included starter wire elements or covers are not specified; confirm package contents.
    • The binding-thickness row begins at 3/16 inch, while the product-page footnote says 2:1 wire supplies start at 1/4 inch. Confirm compatible wire diameter and pitch for the actual document.

    Model: WireMac-21 · 2:1 wire model; not WireMac-31 · United States

    Check current details at Akiles ↗

  5. #5

    Electric punch and removable binder

    Fellowes Galaxy-E 500

    A powered comb punch with a detachable binding platform and two margin settings.

    Why it fits

    • Electric plastic-comb punch with a removable, manually operated binding platform. [38]
    • Up to 28 sheets of 75 gsm / 20 lb paper per punch. [39]
    • Up to 500 sheets of 75 gsm paper; maximum comb diameter 2 inches (51 mm). [40]
    • US manual specifies Letter paper, 21 punch slots and 9/16-inch pitch (also rounded there to 14 mm). [41]
    • Adjustable edge guide and two back-margin positions: 2.5 mm or 4.5 mm; removable binding platform. [42]

    Before you choose

    • US catalog specifies an included assorted 20-pack binding starter kit; component counts and sizes are not enumerated. [43]
    • US catalog item dimensions: 6.5 H × 19.625 W × 17.75 D inches. [44]
    • US catalog item weight: 29.76 lb. [45]
    • US manual: 120 V, 60 Hz, 360 W / 3 A. [46]
    • Duty cycle: 30 minutes on, then 30 minutes off. Place both punch unit and detached binding platform on stable surfaces; remove metal before punching. Transparent covers: 4 sheets at 100–200 microns or 3 above 200 microns. [47]

    Check before buying:

    • The US manual lists 21 slots alongside Letter paper. Confirm the hole layout before buying prepunched supplies.
    • Disengageable dies are not described in the cited US manual; confirm any required custom hole pattern.
    • The starter kit is described as an assorted 20-pack; confirm its comb and cover sizes.

    Model: Galaxy-E 500 · US item 5218301 · United States

    Check current details at Fellowes ↗

  6. #6

    Electric 25-sheet punch

    Fellowes Quasar-E 500

    Letter comb manuals using button-operated punching.

    Why it fits

    • Electric plastic-comb punch with a manual comb-opening lever. [48]
    • Up to 25 sheets of 75 gsm / 20 lb paper per punch. [49]
    • Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb. [50]
    • US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch. [51]
    • Push-button punching, adjustable edge guide and comb-opening lever. [52]

    Before you choose

    • US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated. [53]
    • US catalog item dimensions: 5.125 H × 16.875 W × 15.375 D inches. [54]
    • The US catalog lists an item weight of 21.16 lb; the manual lists 9.6 kg / 21.21 lb. [55]
    • US manual: 120 V AC, 60 Hz, 2 A, 240 W. [56]
    • Duty cycle: 30 minutes on, then 30 minutes off. Remove metal before punching; keep away from heat and water. Transparent covers: at most 3 sheets at 100–200 microns or 2 above 200 microns. [57]

    Check before buying:

    • Punch-depth adjustment and disengageable dies are not specified in the US manual.
    • Starter kit is described only as an assorted 10-pack.
    • Use the 75 gsm punching condition from the manual capability table; a later illustration uses 80 gsm.

    Model: Quasar-E 500 · US item 5216901 · United States

    Check current details at Fellowes ↗

  7. #7

    Comb with four margin settings

    Akiles AlphaBind-CM

    Manual comb work requiring disengageable dies and four depth settings.

    Why it fits

    • The AAB-CM uses a hand-operated punch and a manual comb opener. [58]
    • Akiles specifies up to 25 sheets of 20-lb paper per punch for the CM; its manual recommends 12–16 sheets for routine punching. [59]
    • The stated maximum comb-binding size is 2 inches. [60]
    • The 12-inch open punching throat accommodates Letter sheets and longer sheets in stages. The brochure specifies 21 rectangular dies, each 5/16 by 1/8 inch. [61]
    • All 21 dies can be disengaged; side margins adjust, and depth margin has four settings. [62]

    Before you choose

    • The current product page lists 41 lb, while the linked brochure lists 34 lb for the CM. Akiles does not explain this difference in the checked sources. [64]
    • Manual punching and comb opening do not use a powered mechanism. [63]
    • The manual calls for a trial punch with waste paper and separate punching of covers and inner sheets; its maintenance instructions call for periodic die lubrication. [65]

    Check before buying:

    • Physical machine dimensions are not provided in the checked official page, manual or brochure; brochure cubic volume is not a footprint.
    • Included starter combs and covers are not specified; confirm package contents before ordering.
    • Official weight sources disagree (41 lb product page; 34 lb brochure); confirm net weight with the seller.
    • Numeric comb pitch is not printed in the checked AlphaBind sources; 21 rectangular dies and comb binding are verified.

    Model: AlphaBind-CM · AAB-CM; manual comb model · United States

    Check current details at Akiles ↗

  8. #8

    Comb and 2:1 wire

    Akiles DuoMac-C21

    A single machine with separate comb and 2:1 wire punching systems.

    Why it fits

    • The C21 configuration combines a comb punch/opener with a 2:1 wire punch/closer; its handles operate manually. [66]
    • Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends batches of 12–15 sheets. [67]
    • The wire closer is specified from 3/16 to 1-1/4 inches. The manual includes an oval-comb size chart through 2 inches. [68]
    • The 14-inch open-sided punch systems use 2:1 wire holes and a 9/16-inch comb pitch. The manual lists Letter, A4, Legal and smaller formats. [69]
    • Both punching systems have adjustable side and depth margins and disengageable pins. A document-thickness scale and wire-closer adjustment are included. [70]

    Before you choose

    • The brochure lists a comb opener and its mounting brackets as included with comb configurations. [71]
    • The brochure lists 64 lb for a DuoMac configuration with the comb opener. [72]
    • The manual describes hand-operated punching, comb opening and wire closing. [73]
    • The manual calls for a sturdy work table and separate punching of inner sheets and covers, with margins reset for oversized covers. [74]

    Check before buying:

    • Physical machine dimensions are not provided in the checked official sources.
    • Starter combs, wire elements and covers are not specified; the included comb opener is hardware, not consumable starter stock.
    • This pick is the C21 comb/2:1-wire configuration. Check the exact model when ordering; the C31 uses a different wire pitch.

    Model: DuoMac-C21 · Comb plus 2:1 wire configuration · United States

    Check current details at Akiles ↗

  9. #9

    Comb with three margin settings

    Akiles EcoBind-C

    Manual comb binding with 21 disengageable dies.

    Why it fits

    • The EcoBind-C punches paper and opens combs manually using separate handles. [75]
    • Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches. [76]
    • The stated maximum comb-binding size is 2 inches. [77]
    • Its 12-inch open throat has 21 rectangular dies. The brochure gives a hole size of 5/16 by 1/8 inch. [78]
    • All 21 dies disengage. Side margins adjust, and depth margin has three positions. [79]

    Before you choose

    • The current page lists 25 lb; the linked brochure lists 20 lb. The checked official sources do not reconcile the difference. [81]
    • Both punching and comb opening are manual operations. [80]
    • The manual says to test-punch scrap paper, separate covers from inner sheets, empty the waste drawer regularly and never exceed the 20-sheet limit. [82]

    Check before buying:

    • Physical machine dimensions are not provided in checked official sources; brochure cubic volume is not a footprint.
    • Included starter combs and covers are not specified; confirm package contents.
    • Official weight sources disagree (25 lb product page; 20 lb brochure); confirm net weight.
    • Numeric comb pitch is not stated in the checked EcoBind-C sources; 21 rectangular dies are verified.

    Model: EcoBind-C · Manual comb model · United States

    Check current details at Akiles ↗

  10. #10

    Thermal covers without punching

    Fellowes Helios 60

    Manuals prepared with thermal covers instead of a punched binding spine.

    Why it fits

    • Electric thermal binder for thermal binding covers; no hole punching. [83]
    • Not applicable to the thermal binding system. [84]
    • US manual limits one document to 500 sheets; several documents may total approximately 600 sheets of 20 lb paper, with a combined thickness up to 60 mm. [85]
    • 12-inch entry; no punch-hole pattern or pitch. [86]
    • Automatic thickness sensing selects a binding cycle; timer adjustment buttons and a document clamp are provided. Punch-margin and die adjustments do not apply. [87]

    Before you choose

    • Requires thermal binding covers. Official US material does not specify included starter covers or their quantity. [88]
    • Current US catalog item dimensions: 3.9375 H × 20.875 W × 9.4375 D inches. [89]
    • Current US catalog lists 7.95 lb; the US manual lists net weight 5.7 lb. Confirm weight before purchase if carrying it matters. [90]
    • US manual: 110–120 V AC, 60 Hz, 5.5 A, 600 W. [91]
    • Indoor use only. Remove metal and staples; do not bind heat-sensitive documents or touch the heating plate. Move completed documents to the cooling tray or a flat surface. [92]

    Check before buying:

    • Current US catalog weight (7.95 lb) conflicts with manual net weight (5.7 lb).
    • Manual dimension-axis labels are inconsistent with current US catalog; use attributed current catalog item dimensions.
    • Included starter covers and quantity are not documented.
    • The manufacturer’s direct stock flag was false when checked; an exact US retailer listing was available. Confirm current stock and thermal-cover sizes before ordering.

    Model: Helios 60 · US item 5219501 · United States

    Check current details at Fellowes ↗

The details, side by side.

Published specifications and features
What matters#1Fellowes Pulsar+ 300#2Akiles CoilMac-M#3Fellowes Quasar+ 500#4Akiles WireMac-21#5Fellowes Galaxy-E 500#6Fellowes Quasar-E 500#7Akiles AlphaBind-CM#8Akiles DuoMac-C21#9Akiles EcoBind-C#10Fellowes Helios 60
TypeManual plastic-comb punching and binding. [1]The standard CoilMac-M41 punches 4:1 coil holes manually and uses a detachable table for hand insertion. [11]Manual plastic-comb punching and binding. [20]The WireMac-21 has separate manual punching and wire-closing handles and uses 2:1-pitch wire. [30]Electric plastic-comb punch with a removable, manually operated binding platform. [38]Electric plastic-comb punch with a manual comb-opening lever. [48]The AAB-CM uses a hand-operated punch and a manual comb opener. [58]The C21 configuration combines a comb punch/opener with a 2:1 wire punch/closer; its handles operate manually. [66]The EcoBind-C punches paper and opens combs manually using separate handles. [75]Electric thermal binder for thermal binding covers; no hole punching. [83]
Punch capacityUp to 20 sheets of 70–80 gsm / 20 lb paper per punch. [2]The product page suggests up to 20 sheets of 20-lb paper, but the linked manual states a 17-sheet recommended maximum and recommends 12–15-sheet batches. [12]Up to 25 sheets of 75 gsm / 20 lb paper per punch. [21]The stated maximum is 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches. [31]Up to 28 sheets of 75 gsm / 20 lb paper per punch. [39]Up to 25 sheets of 75 gsm / 20 lb paper per punch. [49]Akiles specifies up to 25 sheets of 20-lb paper per punch for the CM; its manual recommends 12–16 sheets for routine punching. [59]Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends batches of 12–15 sheets. [67]Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches. [76]Not applicable to the thermal binding system. [84]
Bind capacityUp to 300 sheets of 80 gsm / 20 lb paper; maximum comb diameter 1-1/2 inches (38 mm). [3]Akiles lists manual binding capacity up to 2 inches. [13]Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb. [22]Akiles lists binding thickness from 3/16 to 1-1/4 inches for the WireMac-21. [32]Up to 500 sheets of 75 gsm paper; maximum comb diameter 2 inches (51 mm). [40]Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb. [50]The stated maximum comb-binding size is 2 inches. [60]The wire closer is specified from 3/16 to 1-1/4 inches. The manual includes an oval-comb size chart through 2 inches. [68]The stated maximum comb-binding size is 2 inches. [77]US manual limits one document to 500 sheets; several documents may total approximately 600 sheets of 20 lb paper, with a combined thickness up to 60 mm. [85]
Paper formatUS Letter; 19 punch slots spaced 9/16 inch (14.28 mm). [4]The standard model has a 13-inch punch with 53 dies, round 4-mm holes and a 0.250-inch (4:1) pitch. Its manual lists Letter, A4, A5 and Legal positioning. [14]US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch. [23]The 14-inch punch has 27 dies and open sides for longer sheets. Its 2:1 pattern uses 0.157-by-0.217-inch rectangular holes; the manual shows Letter and A4 positioning. [33]US manual specifies Letter paper, 21 punch slots and 9/16-inch pitch (also rounded there to 14 mm). [41]US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch. [51]The 12-inch open punching throat accommodates Letter sheets and longer sheets in stages. The brochure specifies 21 rectangular dies, each 5/16 by 1/8 inch. [61]The 14-inch open-sided punch systems use 2:1 wire holes and a 9/16-inch comb pitch. The manual lists Letter, A4, Legal and smaller formats. [69]Its 12-inch open throat has 21 rectangular dies. The brochure gives a hole size of 5/16 by 1/8 inch. [78]12-inch entry; no punch-hole pattern or pitch. [86]
ControlsAdjustable edge guide; separate punch handle and comb-opening lever. [5]Five of the 53 dies disengage. It has side-margin control and four depth-margin settings; the open throat and guide support staged punching of longer sheets. [15]Adjustable edge guide, punch handle and separate comb-opening lever. [24]All 27 dies disengage. It has side- and depth-margin controls, a wire-size selector and an adjustable vertical closer. [34]Adjustable edge guide and two back-margin positions: 2.5 mm or 4.5 mm; removable binding platform. [42]Push-button punching, adjustable edge guide and comb-opening lever. [52]All 21 dies can be disengaged; side margins adjust, and depth margin has four settings. [62]Both punching systems have adjustable side and depth margins and disengageable pins. A document-thickness scale and wire-closer adjustment are included. [70]All 21 dies disengage. Side margins adjust, and depth margin has three positions. [79]Automatic thickness sensing selects a binding cycle; timer adjustment buttons and a document clamp are provided. Punch-margin and die adjustments do not apply. [87]
SuppliesUS catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated. [6]The brochure identifies the inserting table and coil selector as included accessories. [16]US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated. [25]Not included in this comparisonUS catalog specifies an included assorted 20-pack binding starter kit; component counts and sizes are not enumerated. [43]US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated. [53]Not included in this comparisonThe brochure lists a comb opener and its mounting brackets as included with comb configurations. [71]Not included in this comparisonRequires thermal binding covers. Official US material does not specify included starter covers or their quantity. [88]
DimensionsUS catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches. [7]Not included in this comparisonUS catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches. [26]Not included in this comparisonUS catalog item dimensions: 6.5 H × 19.625 W × 17.75 D inches. [44]US catalog item dimensions: 5.125 H × 16.875 W × 15.375 D inches. [54]Not included in this comparisonNot included in this comparisonNot included in this comparisonCurrent US catalog item dimensions: 3.9375 H × 20.875 W × 9.4375 D inches. [89]
WeightUS catalog item weight: 15.40 lb. [8]The current page lists 35 lb; the linked brochure lists 34 lb. The checked sources do not explain the difference. [17]Current US catalog item weight is 16.50 lb; the US manual lists 15.4 lb. Confirm weight if portability matters. [27]The product page and brochure list 45 lb. [35]US catalog item weight: 29.76 lb. [45]The US catalog lists an item weight of 21.16 lb; the manual lists 9.6 kg / 21.21 lb. [55]The current product page lists 41 lb, while the linked brochure lists 34 lb for the CM. Akiles does not explain this difference in the checked sources. [64]The brochure lists 64 lb for a DuoMac configuration with the comb opener. [72]The current page lists 25 lb; the linked brochure lists 20 lb. The checked official sources do not reconcile the difference. [81]Current US catalog lists 7.95 lb; the US manual lists net weight 5.7 lb. Confirm weight before purchase if carrying it matters. [90]
PowerNot applicable: punching and comb opening use hand levers. [9]Punching and coil insertion are manual operations. [18]Not applicable: punching and comb opening are manual. [28]Punching and closing use manual handles. [36]US manual: 120 V, 60 Hz, 360 W / 3 A. [46]US manual: 120 V AC, 60 Hz, 2 A, 240 W. [56]Manual punching and comb opening do not use a powered mechanism. [63]The manual describes hand-operated punching, comb opening and wire closing. [73]Both punching and comb opening are manual operations. [80]US manual: 110–120 V AC, 60 Hz, 5.5 A, 600 W. [91]
Operating constraintsRemove staples and metal before punching; use a stable surface and test scrap paper first. Transparent-cover limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns. [10]The manual directs the operator to trim excess coil with pliers and bend both ends inward after insertion. [19]Remove staples and metal first; test scrap sheets on a stable surface. Transparent-cover punch limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns. [29]The manual calls for a sturdy work table, separate punching of covers and inner sheets, and margin adjustment for oversized covers. [37]Duty cycle: 30 minutes on, then 30 minutes off. Place both punch unit and detached binding platform on stable surfaces; remove metal before punching. Transparent covers: 4 sheets at 100–200 microns or 3 above 200 microns. [47]Duty cycle: 30 minutes on, then 30 minutes off. Remove metal before punching; keep away from heat and water. Transparent covers: at most 3 sheets at 100–200 microns or 2 above 200 microns. [57]The manual calls for a trial punch with waste paper and separate punching of covers and inner sheets; its maintenance instructions call for periodic die lubrication. [65]The manual calls for a sturdy work table and separate punching of inner sheets and covers, with margins reset for oversized covers. [74]The manual says to test-punch scrap paper, separate covers from inner sheets, empty the waste drawer regularly and never exceed the 20-sheet limit. [82]Indoor use only. Remove metal and staples; do not bind heat-sensitive documents or touch the heating plate. Move completed documents to the cooling tray or a flat surface. [92]

Match the binding format to the supplies

These picks use different systems. The CoilMac-M41 uses round 4:1 coil holes; the WireMac-21 uses rectangular 2:1 wire holes. The Pulsar+ uses a 19-slot comb pattern. The Helios 60 needs thermal binding covers and does not punch holes. Order supplies for the exact machine and pitch. [14] [33] [4] [88] [83]

Separate punch capacity from document capacity

A 500-sheet binding limit does not mean punching 500 sheets at once: the Quasar+ manual gives a 25-sheet punching limit. The Helios 60 manual limits one document to 500 sheets; its approximately 600-sheet figure applies to several documents together. Keep the stated paper-weight conditions with each limit. [21] [22] [85]

Check the controls for your paper size

An adjustable edge guide and disengageable dies are different features. The AlphaBind-CM and EcoBind-C have 21 disengageable dies; the standard CoilMac-M41 disengages five of its 53. The Galaxy-E manual specifies two back-margin positions. Check the selected model’s controls before planning custom page sizes. [62] [79] [15] [42]

Plan the powered workflow

The US Quasar-E and Galaxy-E manuals specify 120 V, 60 Hz and a 30-minute-on, 30-minute-off duty cycle. The Helios 60 specifies 110–120 V, 60 Hz and requires cooling after binding. Compare these requirements with how you intend to prepare each batch. [56] [46] [91] [57] [47] [92]

How we compared.

Source-based comparison of official manufacturer pages and manuals, reviewed September 16, 2026. The order starts with a 300-sheet manual comb option, then gives alternatives for coil, larger comb documents and wire before electric and combination machines. It reflects an editorial preference for those use cases, independent of commission; it is not a measured ranking of punch quality, alignment, durability or speed. Stated capacities retain their paper conditions, and conflicting specifications are identified.

How we choose

Sources

Official product documentation, reviewed September 16, 2026.

Fellowes Pulsar+ 300 US product specifications, item 5006801 ↗

Fellowes · United States · Read September 16, 2026

Fellowes Pulsar+ 300 North American instruction manual ↗

Fellowes · United States · Read September 16, 2026

Akiles CoilMac-M Series product page ↗

Akiles · United States · Read September 16, 2026

Akiles CoilMac-M operation manual ↗

Akiles · United States · Read September 16, 2026

Akiles CoilMac-M brochure ↗

Akiles · United States · Read September 16, 2026

Fellowes Quasar+ 500 US product specifications, item 5227201 ↗

Fellowes · United States · Read September 16, 2026

Fellowes Quasar+ 500 North American instruction manual ↗

Fellowes · United States · Read September 16, 2026

Akiles WireMac product page ↗

Akiles · United States · Read September 16, 2026

Akiles WireMac operation manual ↗

Akiles · United States · Read September 16, 2026

Akiles WireMac brochure ↗

Akiles · United States · Read September 16, 2026

Fellowes Galaxy-E 500 US product specifications, item 5218301 ↗

Fellowes · United States · Read September 16, 2026

Fellowes Galaxy-E 500 North American instruction manual ↗

Fellowes · United States · Read September 16, 2026

Fellowes Quasar-E 500 US product specifications, item 5216901 ↗

Fellowes · United States · Read September 16, 2026

Fellowes Quasar-E 500 North American instruction manual ↗

Fellowes · United States · Read September 16, 2026

Akiles AlphaBind-CM product page ↗

Akiles · United States · Read September 16, 2026

Akiles AlphaBind operation manual ↗

Akiles · United States · Read September 16, 2026

Akiles AlphaBind brochure ↗

Akiles · United States · Read September 16, 2026

Akiles DuoMac-C31/C21 product page ↗

Akiles · United States · Read September 16, 2026

Akiles DuoMac operation manual ↗

Akiles · United States · Read September 16, 2026

Akiles DuoMac-series brochure ↗

Akiles · United States · Read September 16, 2026

Akiles EcoBind-C product page ↗

Akiles · United States · Read September 16, 2026

Akiles EcoBind-C operation manual ↗

Akiles · United States · Read September 16, 2026

Akiles EcoBind-C brochure ↗

Akiles · United States · Read September 16, 2026

Fellowes Helios 60 US product specifications, item 5219501 ↗

Fellowes · United States · Read September 16, 2026

Fellowes Helios 60 North American instruction manual ↗

Fellowes · United States · Read September 16, 2026

MyBinding exact US purchase listing for Fellowes Helios 60 item 5219501 ↗

MyBinding.com · United States · Read September 16, 2026

Detailed source notes
  1. Fellowes Pulsar+ 300: Manual plastic-comb punching and binding.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 US product specifications, item 5006801 · US product catalog response for US-5006801; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Manual plastic-comb punching and binding.

    Checked September 16, 2026

  2. Fellowes Pulsar+ 300: Up to 20 sheets of 70–80 gsm / 20 lb paper per punch.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Up to 20 sheets of 70–80 gsm / 20 lb paper per punch.

    Checked September 16, 2026

  3. Fellowes Pulsar+ 300: Up to 300 sheets of 80 gsm / 20 lb paper; maximum comb diameter 1-1/2 inches (38 mm).

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Up to 300 sheets of 80 gsm / 20 lb paper; maximum comb diameter 1-1/2 inches (38 mm).

    Checked September 16, 2026

  4. Fellowes Pulsar+ 300: US Letter; 19 punch slots spaced 9/16 inch (14.28 mm).

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    US Letter; 19 punch slots spaced 9/16 inch (14.28 mm).

    Checked September 16, 2026

  5. Fellowes Pulsar+ 300: Adjustable edge guide; separate punch handle and comb-opening lever.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Adjustable edge guide; separate punch handle and comb-opening lever.

    Checked September 16, 2026

  6. Fellowes Pulsar+ 300: US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 US product specifications, item 5006801 · US product catalog response for US-5006801; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated.

    Checked September 16, 2026

  7. Fellowes Pulsar+ 300: US catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 US product specifications, item 5006801 · US product catalog response for US-5006801; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches.

    Checked September 16, 2026

  8. Fellowes Pulsar+ 300: US catalog item weight: 15.40 lb.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 US product specifications, item 5006801 · US product catalog response for US-5006801; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog item weight: 15.40 lb.

    Checked September 16, 2026

  9. Fellowes Pulsar+ 300: Not applicable: punching and comb opening use hand levers.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Not applicable: punching and comb opening use hand levers.

    Checked September 16, 2026

  10. Fellowes Pulsar+ 300: Remove staples and metal before punching; use a stable surface and test scrap paper first. Transparent-cover limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns.

    Manufacturer documentation for Pulsar+ 300, US item 5006801. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Pulsar+ 300 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Remove staples and metal before punching; use a stable surface and test scrap paper first. Transparent-cover limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns.

    Checked September 16, 2026

  11. Akiles CoilMac-M: The standard CoilMac-M41 punches 4:1 coil holes manually and uses a detachable table for hand insertion.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    The standard CoilMac-M41 punches 4:1 coil holes manually and uses a detachable table for hand insertion.

    Akiles CoilMac-M brochure · Feature callouts and specification table, CoilMac-M41 column
    The standard CoilMac-M41 punches 4:1 coil holes manually and uses a detachable table for hand insertion.

    Checked September 16, 2026

  12. Akiles CoilMac-M: The product page suggests up to 20 sheets of 20-lb paper, but the linked manual states a 17-sheet recommended maximum and recommends 12–15-sheet batches.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    The product page suggests up to 20 sheets of 20-lb paper, but the linked manual states a 17-sheet recommended maximum and recommends 12–15-sheet batches.

    Akiles CoilMac-M operation manual · PDF p. 1 Technical Information and Assembly; p. 2 Remarks and Coil Inserting
    The product page suggests up to 20 sheets of 20-lb paper, but the linked manual states a 17-sheet recommended maximum and recommends 12–15-sheet batches.

    Checked September 16, 2026

  13. Akiles CoilMac-M: Akiles lists manual binding capacity up to 2 inches.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    Akiles lists manual binding capacity up to 2 inches.

    Checked September 16, 2026

  14. Akiles CoilMac-M: The standard model has a 13-inch punch with 53 dies, round 4-mm holes and a 0.250-inch (4:1) pitch. Its manual lists Letter, A4, A5 and Legal positioning.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    The standard model has a 13-inch punch with 53 dies, round 4-mm holes and a 0.250-inch (4:1) pitch. Its manual lists Letter, A4, A5 and Legal positioning.

    Akiles CoilMac-M operation manual · PDF p. 1 Technical Information and Assembly; p. 2 Remarks and Coil Inserting
    The standard model has a 13-inch punch with 53 dies, round 4-mm holes and a 0.250-inch (4:1) pitch. Its manual lists Letter, A4, A5 and Legal positioning.

    Checked September 16, 2026

  15. Akiles CoilMac-M: Five of the 53 dies disengage. It has side-margin control and four depth-margin settings; the open throat and guide support staged punching of longer sheets.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    Five of the 53 dies disengage. It has side-margin control and four depth-margin settings; the open throat and guide support staged punching of longer sheets.

    Akiles CoilMac-M brochure · Feature callouts and specification table, CoilMac-M41 column
    Five of the 53 dies disengage. It has side-margin control and four depth-margin settings; the open throat and guide support staged punching of longer sheets.

    Checked September 16, 2026

  16. Akiles CoilMac-M: The brochure identifies the inserting table and coil selector as included accessories.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M brochure · Feature callouts and specification table, CoilMac-M41 column
    The brochure identifies the inserting table and coil selector as included accessories.

    Checked September 16, 2026

  17. Akiles CoilMac-M: The current page lists 35 lb; the linked brochure lists 34 lb. The checked sources do not explain the difference.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    The current page lists 35 lb; the linked brochure lists 34 lb. The checked sources do not explain the difference.

    Akiles CoilMac-M brochure · Feature callouts and specification table, CoilMac-M41 column
    The current page lists 35 lb; the linked brochure lists 34 lb. The checked sources do not explain the difference.

    Checked September 16, 2026

  18. Akiles CoilMac-M: Punching and coil insertion are manual operations.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M Series product page · Standard version features and specifications, CoilMac-M column
    Punching and coil insertion are manual operations.

    Checked September 16, 2026

  19. Akiles CoilMac-M: The manual directs the operator to trim excess coil with pliers and bend both ends inward after insertion.

    Manufacturer documentation for CoilMac-M, CoilMac-M41 standard round-hole 4:1 model; not Plus. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles CoilMac-M operation manual · PDF p. 1 Technical Information and Assembly; p. 2 Remarks and Coil Inserting
    The manual directs the operator to trim excess coil with pliers and bend both ends inward after insertion.

    Checked September 16, 2026

  20. Fellowes Quasar+ 500: Manual plastic-comb punching and binding.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 US product specifications, item 5227201 · US product catalog response for US-5227201; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Manual plastic-comb punching and binding.

    Checked September 16, 2026

  21. Fellowes Quasar+ 500: Up to 25 sheets of 75 gsm / 20 lb paper per punch.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 North American instruction manual · English pages 2–3: capabilities, safety, setup and binding instructions.
    Up to 25 sheets of 75 gsm / 20 lb paper per punch.

    Checked September 16, 2026

  22. Fellowes Quasar+ 500: Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 North American instruction manual · English pages 2–3: capabilities, safety, setup and binding instructions.
    Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb.

    Checked September 16, 2026

  23. Fellowes Quasar+ 500: US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 North American instruction manual · English pages 2–3: capabilities, safety, setup and binding instructions.
    US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch.

    Checked September 16, 2026

  24. Fellowes Quasar+ 500: Adjustable edge guide, punch handle and separate comb-opening lever.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 North American instruction manual · English pages 2–3: capabilities, safety, setup and binding instructions.
    Adjustable edge guide, punch handle and separate comb-opening lever.

    Checked September 16, 2026

  25. Fellowes Quasar+ 500: US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 US product specifications, item 5227201 · US product catalog response for US-5227201; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated.

    Checked September 16, 2026

  26. Fellowes Quasar+ 500: US catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 US product specifications, item 5227201 · US product catalog response for US-5227201; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog item dimensions: 5.125 H × 18.125 W × 15.375 D inches.

    Checked September 16, 2026

  27. Fellowes Quasar+ 500: Current US catalog item weight is 16.50 lb; the US manual lists 15.4 lb. Confirm weight if portability matters.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 US product specifications, item 5227201 · US product catalog response for US-5227201; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Current US catalog item weight is 16.50 lb; the US manual lists 15.4 lb. Confirm weight if portability matters.

    Fellowes Quasar+ 500 North American instruction manual · English pages 2–3: capabilities, safety, setup and binding instructions.
    Current US catalog item weight is 16.50 lb; the US manual lists 15.4 lb. Confirm weight if portability matters.

    Checked September 16, 2026

  28. Fellowes Quasar+ 500: Not applicable: punching and comb opening are manual.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 US product specifications, item 5227201 · US product catalog response for US-5227201; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Not applicable: punching and comb opening are manual.

    Checked September 16, 2026

  29. Fellowes Quasar+ 500: Remove staples and metal first; test scrap sheets on a stable surface. Transparent-cover punch limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns.

    Manufacturer documentation for Quasar+ 500, US item 5227201. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar+ 500 North American instruction manual · English pages 2–3: capabilities, safety, setup and binding instructions.
    Remove staples and metal first; test scrap sheets on a stable surface. Transparent-cover punch limits are 3 sheets at 100–200 microns or 2 sheets above 200 microns.

    Checked September 16, 2026

  30. Akiles WireMac-21: The WireMac-21 has separate manual punching and wire-closing handles and uses 2:1-pitch wire.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac product page · Specifications, WireMac-21 column
    The WireMac-21 has separate manual punching and wire-closing handles and uses 2:1-pitch wire.

    Akiles WireMac operation manual · PDF pp. 2–3: Assembly, Set-Up, Punching and Inserting
    The WireMac-21 has separate manual punching and wire-closing handles and uses 2:1-pitch wire.

    Checked September 16, 2026

  31. Akiles WireMac-21: The stated maximum is 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac product page · Specifications, WireMac-21 column
    The stated maximum is 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches.

    Akiles WireMac operation manual · PDF pp. 2–3: Assembly, Set-Up, Punching and Inserting
    The stated maximum is 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches.

    Checked September 16, 2026

  32. Akiles WireMac-21: Akiles lists binding thickness from 3/16 to 1-1/4 inches for the WireMac-21.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac product page · Specifications, WireMac-21 column
    Akiles lists binding thickness from 3/16 to 1-1/4 inches for the WireMac-21.

    Checked September 16, 2026

  33. Akiles WireMac-21: The 14-inch punch has 27 dies and open sides for longer sheets. Its 2:1 pattern uses 0.157-by-0.217-inch rectangular holes; the manual shows Letter and A4 positioning.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac product page · Specifications, WireMac-21 column
    The 14-inch punch has 27 dies and open sides for longer sheets. Its 2:1 pattern uses 0.157-by-0.217-inch rectangular holes; the manual shows Letter and A4 positioning.

    Akiles WireMac operation manual · PDF pp. 2–3: Assembly, Set-Up, Punching and Inserting
    The 14-inch punch has 27 dies and open sides for longer sheets. Its 2:1 pattern uses 0.157-by-0.217-inch rectangular holes; the manual shows Letter and A4 positioning.

    Checked September 16, 2026

  34. Akiles WireMac-21: All 27 dies disengage. It has side- and depth-margin controls, a wire-size selector and an adjustable vertical closer.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac product page · Specifications, WireMac-21 column
    All 27 dies disengage. It has side- and depth-margin controls, a wire-size selector and an adjustable vertical closer.

    Checked September 16, 2026

  35. Akiles WireMac-21: The product page and brochure list 45 lb.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac product page · Specifications, WireMac-21 column
    The product page and brochure list 45 lb.

    Akiles WireMac brochure · PDF p. 2 specifications
    The product page and brochure list 45 lb.

    Checked September 16, 2026

  36. Akiles WireMac-21: Punching and closing use manual handles.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac operation manual · PDF pp. 2–3: Assembly, Set-Up, Punching and Inserting
    Punching and closing use manual handles.

    Checked September 16, 2026

  37. Akiles WireMac-21: The manual calls for a sturdy work table, separate punching of covers and inner sheets, and margin adjustment for oversized covers.

    Manufacturer documentation for WireMac-21, 2:1 wire model; not WireMac-31. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles WireMac operation manual · PDF pp. 2–3: Assembly, Set-Up, Punching and Inserting
    The manual calls for a sturdy work table, separate punching of covers and inner sheets, and margin adjustment for oversized covers.

    Checked September 16, 2026

  38. Fellowes Galaxy-E 500: Electric plastic-comb punch with a removable, manually operated binding platform.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 US product specifications, item 5218301 · US product catalog response for US-5218301; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Electric plastic-comb punch with a removable, manually operated binding platform.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Electric plastic-comb punch with a removable, manually operated binding platform.

    Checked September 16, 2026

  39. Fellowes Galaxy-E 500: Up to 28 sheets of 75 gsm / 20 lb paper per punch.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Up to 28 sheets of 75 gsm / 20 lb paper per punch.

    Checked September 16, 2026

  40. Fellowes Galaxy-E 500: Up to 500 sheets of 75 gsm paper; maximum comb diameter 2 inches (51 mm).

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Up to 500 sheets of 75 gsm paper; maximum comb diameter 2 inches (51 mm).

    Checked September 16, 2026

  41. Fellowes Galaxy-E 500: US manual specifies Letter paper, 21 punch slots and 9/16-inch pitch (also rounded there to 14 mm).

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    US manual specifies Letter paper, 21 punch slots and 9/16-inch pitch (also rounded there to 14 mm).

    Checked September 16, 2026

  42. Fellowes Galaxy-E 500: Adjustable edge guide and two back-margin positions: 2.5 mm or 4.5 mm; removable binding platform.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Adjustable edge guide and two back-margin positions: 2.5 mm or 4.5 mm; removable binding platform.

    Checked September 16, 2026

  43. Fellowes Galaxy-E 500: US catalog specifies an included assorted 20-pack binding starter kit; component counts and sizes are not enumerated.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 US product specifications, item 5218301 · US product catalog response for US-5218301; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog specifies an included assorted 20-pack binding starter kit; component counts and sizes are not enumerated.

    Checked September 16, 2026

  44. Fellowes Galaxy-E 500: US catalog item dimensions: 6.5 H × 19.625 W × 17.75 D inches.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 US product specifications, item 5218301 · US product catalog response for US-5218301; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog item dimensions: 6.5 H × 19.625 W × 17.75 D inches.

    Checked September 16, 2026

  45. Fellowes Galaxy-E 500: US catalog item weight: 29.76 lb.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 US product specifications, item 5218301 · US product catalog response for US-5218301; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog item weight: 29.76 lb.

    Checked September 16, 2026

  46. Fellowes Galaxy-E 500: US manual: 120 V, 60 Hz, 360 W / 3 A.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    US manual: 120 V, 60 Hz, 360 W / 3 A.

    Checked September 16, 2026

  47. Fellowes Galaxy-E 500: Duty cycle: 30 minutes on, then 30 minutes off. Place both punch unit and detached binding platform on stable surfaces; remove metal before punching. Transparent covers: 4 sheets at 100–200 microns or 3 above 200 microns.

    Manufacturer documentation for Galaxy-E 500, US item 5218301. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Galaxy-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Duty cycle: 30 minutes on, then 30 minutes off. Place both punch unit and detached binding platform on stable surfaces; remove metal before punching. Transparent covers: 4 sheets at 100–200 microns or 3 above 200 microns.

    Checked September 16, 2026

  48. Fellowes Quasar-E 500: Electric plastic-comb punch with a manual comb-opening lever.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 US product specifications, item 5216901 · US product catalog response for US-5216901; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Electric plastic-comb punch with a manual comb-opening lever.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Electric plastic-comb punch with a manual comb-opening lever.

    Checked September 16, 2026

  49. Fellowes Quasar-E 500: Up to 25 sheets of 75 gsm / 20 lb paper per punch.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Up to 25 sheets of 75 gsm / 20 lb paper per punch.

    Checked September 16, 2026

  50. Fellowes Quasar-E 500: Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Up to 500 sheets of 80 gsm / 20 lb paper with a 2-inch comb.

    Checked September 16, 2026

  51. Fellowes Quasar-E 500: US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    US Letter; 19 punch slots at 9/16-inch (14.28 mm) pitch.

    Checked September 16, 2026

  52. Fellowes Quasar-E 500: Push-button punching, adjustable edge guide and comb-opening lever.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Push-button punching, adjustable edge guide and comb-opening lever.

    Checked September 16, 2026

  53. Fellowes Quasar-E 500: US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 US product specifications, item 5216901 · US product catalog response for US-5216901; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog specifies an included assorted 10-pack binding starter kit; component counts and sizes are not enumerated.

    Checked September 16, 2026

  54. Fellowes Quasar-E 500: US catalog item dimensions: 5.125 H × 16.875 W × 15.375 D inches.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 US product specifications, item 5216901 · US product catalog response for US-5216901; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    US catalog item dimensions: 5.125 H × 16.875 W × 15.375 D inches.

    Checked September 16, 2026

  55. Fellowes Quasar-E 500: The US catalog lists an item weight of 21.16 lb; the manual lists 9.6 kg / 21.21 lb.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 US product specifications, item 5216901 · US product catalog response for US-5216901; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    The US catalog lists an item weight of 21.16 lb; the manual lists 9.6 kg / 21.21 lb.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    The US catalog lists an item weight of 21.16 lb; the manual lists 9.6 kg / 21.21 lb.

    Checked September 16, 2026

  56. Fellowes Quasar-E 500: US manual: 120 V AC, 60 Hz, 2 A, 240 W.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    US manual: 120 V AC, 60 Hz, 2 A, 240 W.

    Checked September 16, 2026

  57. Fellowes Quasar-E 500: Duty cycle: 30 minutes on, then 30 minutes off. Remove metal before punching; keep away from heat and water. Transparent covers: at most 3 sheets at 100–200 microns or 2 above 200 microns.

    Manufacturer documentation for Quasar-E 500, US item 5216901. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Quasar-E 500 North American instruction manual · English pages 2–5: capabilities, safety, setup and binding instructions.
    Duty cycle: 30 minutes on, then 30 minutes off. Remove metal before punching; keep away from heat and water. Transparent covers: at most 3 sheets at 100–200 microns or 2 above 200 microns.

    Checked September 16, 2026

  58. Akiles AlphaBind-CM: The AAB-CM uses a hand-operated punch and a manual comb opener.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    The AAB-CM uses a hand-operated punch and a manual comb opener.

    Akiles AlphaBind operation manual · PDF pp. 3–5 (printed pp. 4–6): Punching, Binding, Punch Die Maintenance
    The AAB-CM uses a hand-operated punch and a manual comb opener.

    Checked September 16, 2026

  59. Akiles AlphaBind-CM: Akiles specifies up to 25 sheets of 20-lb paper per punch for the CM; its manual recommends 12–16 sheets for routine punching.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    Akiles specifies up to 25 sheets of 20-lb paper per punch for the CM; its manual recommends 12–16 sheets for routine punching.

    Akiles AlphaBind operation manual · PDF pp. 3–5 (printed pp. 4–6): Punching, Binding, Punch Die Maintenance
    Akiles specifies up to 25 sheets of 20-lb paper per punch for the CM; its manual recommends 12–16 sheets for routine punching.

    Checked September 16, 2026

  60. Akiles AlphaBind-CM: The stated maximum comb-binding size is 2 inches.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    The stated maximum comb-binding size is 2 inches.

    Checked September 16, 2026

  61. Akiles AlphaBind-CM: The 12-inch open punching throat accommodates Letter sheets and longer sheets in stages. The brochure specifies 21 rectangular dies, each 5/16 by 1/8 inch.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    The 12-inch open punching throat accommodates Letter sheets and longer sheets in stages. The brochure specifies 21 rectangular dies, each 5/16 by 1/8 inch.

    Akiles AlphaBind brochure · PDF p. 2 specification table, AlphaBind-CM column
    The 12-inch open punching throat accommodates Letter sheets and longer sheets in stages. The brochure specifies 21 rectangular dies, each 5/16 by 1/8 inch.

    Checked September 16, 2026

  62. Akiles AlphaBind-CM: All 21 dies can be disengaged; side margins adjust, and depth margin has four settings.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    All 21 dies can be disengaged; side margins adjust, and depth margin has four settings.

    Akiles AlphaBind brochure · PDF p. 2 specification table, AlphaBind-CM column
    All 21 dies can be disengaged; side margins adjust, and depth margin has four settings.

    Checked September 16, 2026

  63. Akiles AlphaBind-CM: Manual punching and comb opening do not use a powered mechanism.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    Manual punching and comb opening do not use a powered mechanism.

    Akiles AlphaBind operation manual · PDF pp. 3–5 (printed pp. 4–6): Punching, Binding, Punch Die Maintenance
    Manual punching and comb opening do not use a powered mechanism.

    Checked September 16, 2026

  64. Akiles AlphaBind-CM: The current product page lists 41 lb, while the linked brochure lists 34 lb for the CM. Akiles does not explain this difference in the checked sources.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind-CM product page · Product identity and Description
    The current product page lists 41 lb, while the linked brochure lists 34 lb for the CM. Akiles does not explain this difference in the checked sources.

    Akiles AlphaBind brochure · PDF p. 2 specification table, AlphaBind-CM column
    The current product page lists 41 lb, while the linked brochure lists 34 lb for the CM. Akiles does not explain this difference in the checked sources.

    Checked September 16, 2026

  65. Akiles AlphaBind-CM: The manual calls for a trial punch with waste paper and separate punching of covers and inner sheets; its maintenance instructions call for periodic die lubrication.

    Manufacturer documentation for AlphaBind-CM, AAB-CM; manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles AlphaBind operation manual · PDF pp. 3–5 (printed pp. 4–6): Punching, Binding, Punch Die Maintenance
    The manual calls for a trial punch with waste paper and separate punching of covers and inner sheets; its maintenance instructions call for periodic die lubrication.

    Checked September 16, 2026

  66. Akiles DuoMac-C21: The C21 configuration combines a comb punch/opener with a 2:1 wire punch/closer; its handles operate manually.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-C31/C21 product page · DuoMac-C21 identity and Description
    The C21 configuration combines a comb punch/opener with a 2:1 wire punch/closer; its handles operate manually.

    Akiles DuoMac operation manual · PDF pp. 1–4: C21 configuration, Set-Up, Punching, Binding and Technical Information
    The C21 configuration combines a comb punch/opener with a 2:1 wire punch/closer; its handles operate manually.

    Checked September 16, 2026

  67. Akiles DuoMac-C21: Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends batches of 12–15 sheets.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-C31/C21 product page · DuoMac-C21 identity and Description
    Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends batches of 12–15 sheets.

    Akiles DuoMac operation manual · PDF pp. 1–4: C21 configuration, Set-Up, Punching, Binding and Technical Information
    Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends batches of 12–15 sheets.

    Checked September 16, 2026

  68. Akiles DuoMac-C21: The wire closer is specified from 3/16 to 1-1/4 inches. The manual includes an oval-comb size chart through 2 inches.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-C31/C21 product page · DuoMac-C21 identity and Description
    The wire closer is specified from 3/16 to 1-1/4 inches. The manual includes an oval-comb size chart through 2 inches.

    Akiles DuoMac operation manual · PDF pp. 1–4: C21 configuration, Set-Up, Punching, Binding and Technical Information
    The wire closer is specified from 3/16 to 1-1/4 inches. The manual includes an oval-comb size chart through 2 inches.

    Checked September 16, 2026

  69. Akiles DuoMac-C21: The 14-inch open-sided punch systems use 2:1 wire holes and a 9/16-inch comb pitch. The manual lists Letter, A4, Legal and smaller formats.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-C31/C21 product page · DuoMac-C21 identity and Description
    The 14-inch open-sided punch systems use 2:1 wire holes and a 9/16-inch comb pitch. The manual lists Letter, A4, Legal and smaller formats.

    Akiles DuoMac operation manual · PDF pp. 1–4: C21 configuration, Set-Up, Punching, Binding and Technical Information
    The 14-inch open-sided punch systems use 2:1 wire holes and a 9/16-inch comb pitch. The manual lists Letter, A4, Legal and smaller formats.

    Checked September 16, 2026

  70. Akiles DuoMac-C21: Both punching systems have adjustable side and depth margins and disengageable pins. A document-thickness scale and wire-closer adjustment are included.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-series brochure · PDF p. 2 specifications and configuration matrix
    Both punching systems have adjustable side and depth margins and disengageable pins. A document-thickness scale and wire-closer adjustment are included.

    Checked September 16, 2026

  71. Akiles DuoMac-C21: The brochure lists a comb opener and its mounting brackets as included with comb configurations.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-series brochure · PDF p. 2 specifications and configuration matrix
    The brochure lists a comb opener and its mounting brackets as included with comb configurations.

    Checked September 16, 2026

  72. Akiles DuoMac-C21: The brochure lists 64 lb for a DuoMac configuration with the comb opener.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac-series brochure · PDF p. 2 specifications and configuration matrix
    The brochure lists 64 lb for a DuoMac configuration with the comb opener.

    Checked September 16, 2026

  73. Akiles DuoMac-C21: The manual describes hand-operated punching, comb opening and wire closing.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac operation manual · PDF pp. 1–4: C21 configuration, Set-Up, Punching, Binding and Technical Information
    The manual describes hand-operated punching, comb opening and wire closing.

    Checked September 16, 2026

  74. Akiles DuoMac-C21: The manual calls for a sturdy work table and separate punching of inner sheets and covers, with margins reset for oversized covers.

    Manufacturer documentation for DuoMac-C21, Comb plus 2:1 wire configuration. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles DuoMac operation manual · PDF pp. 1–4: C21 configuration, Set-Up, Punching, Binding and Technical Information
    The manual calls for a sturdy work table and separate punching of inner sheets and covers, with margins reset for oversized covers.

    Checked September 16, 2026

  75. Akiles EcoBind-C: The EcoBind-C punches paper and opens combs manually using separate handles.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C product page · Description
    The EcoBind-C punches paper and opens combs manually using separate handles.

    Akiles EcoBind-C operation manual · PDF pp. 2–4: Features, Punching and Binding
    The EcoBind-C punches paper and opens combs manually using separate handles.

    Checked September 16, 2026

  76. Akiles EcoBind-C: Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C product page · Description
    Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches.

    Akiles EcoBind-C operation manual · PDF pp. 2–4: Features, Punching and Binding
    Akiles specifies a maximum of 20 sheets of 20-lb paper per punch; the manual recommends 12–15-sheet batches.

    Checked September 16, 2026

  77. Akiles EcoBind-C: The stated maximum comb-binding size is 2 inches.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C product page · Description
    The stated maximum comb-binding size is 2 inches.

    Checked September 16, 2026

  78. Akiles EcoBind-C: Its 12-inch open throat has 21 rectangular dies. The brochure gives a hole size of 5/16 by 1/8 inch.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C brochure · PDF p. 2 specifications and control labels
    Its 12-inch open throat has 21 rectangular dies. The brochure gives a hole size of 5/16 by 1/8 inch.

    Checked September 16, 2026

  79. Akiles EcoBind-C: All 21 dies disengage. Side margins adjust, and depth margin has three positions.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C brochure · PDF p. 2 specifications and control labels
    All 21 dies disengage. Side margins adjust, and depth margin has three positions.

    Akiles EcoBind-C operation manual · PDF pp. 2–4: Features, Punching and Binding
    All 21 dies disengage. Side margins adjust, and depth margin has three positions.

    Checked September 16, 2026

  80. Akiles EcoBind-C: Both punching and comb opening are manual operations.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C product page · Description
    Both punching and comb opening are manual operations.

    Akiles EcoBind-C operation manual · PDF pp. 2–4: Features, Punching and Binding
    Both punching and comb opening are manual operations.

    Checked September 16, 2026

  81. Akiles EcoBind-C: The current page lists 25 lb; the linked brochure lists 20 lb. The checked official sources do not reconcile the difference.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C product page · Description
    The current page lists 25 lb; the linked brochure lists 20 lb. The checked official sources do not reconcile the difference.

    Akiles EcoBind-C brochure · PDF p. 2 specifications and control labels
    The current page lists 25 lb; the linked brochure lists 20 lb. The checked official sources do not reconcile the difference.

    Checked September 16, 2026

  82. Akiles EcoBind-C: The manual says to test-punch scrap paper, separate covers from inner sheets, empty the waste drawer regularly and never exceed the 20-sheet limit.

    Manufacturer documentation for EcoBind-C, Manual comb model. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Akiles EcoBind-C operation manual · PDF pp. 2–4: Features, Punching and Binding
    The manual says to test-punch scrap paper, separate covers from inner sheets, empty the waste drawer regularly and never exceed the 20-sheet limit.

    Checked September 16, 2026

  83. Fellowes Helios 60: Electric thermal binder for thermal binding covers; no hole punching.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 US product specifications, item 5219501 · US product catalog response for US-5219501; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Electric thermal binder for thermal binding covers; no hole punching.

    Checked September 16, 2026

  84. Fellowes Helios 60: Not applicable to the thermal binding system.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 US product specifications, item 5219501 · US product catalog response for US-5219501; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Not applicable to the thermal binding system.

    Checked September 16, 2026

  85. Fellowes Helios 60: US manual limits one document to 500 sheets; several documents may total approximately 600 sheets of 20 lb paper, with a combined thickness up to 60 mm.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    US manual limits one document to 500 sheets; several documents may total approximately 600 sheets of 20 lb paper, with a combined thickness up to 60 mm.

    Checked September 16, 2026

  86. Fellowes Helios 60: 12-inch entry; no punch-hole pattern or pitch.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 US product specifications, item 5219501 · US product catalog response for US-5219501; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    12-inch entry; no punch-hole pattern or pitch.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    12-inch entry; no punch-hole pattern or pitch.

    Checked September 16, 2026

  87. Fellowes Helios 60: Automatic thickness sensing selects a binding cycle; timer adjustment buttons and a document clamp are provided. Punch-margin and die adjustments do not apply.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    Automatic thickness sensing selects a binding cycle; timer adjustment buttons and a document clamp are provided. Punch-margin and die adjustments do not apply.

    Checked September 16, 2026

  88. Fellowes Helios 60: Requires thermal binding covers. Official US material does not specify included starter covers or their quantity.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 US product specifications, item 5219501 · US product catalog response for US-5219501; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Requires thermal binding covers. Official US material does not specify included starter covers or their quantity.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    Requires thermal binding covers. Official US material does not specify included starter covers or their quantity.

    Checked September 16, 2026

  89. Fellowes Helios 60: Current US catalog item dimensions: 3.9375 H × 20.875 W × 9.4375 D inches.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 US product specifications, item 5219501 · US product catalog response for US-5219501; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Current US catalog item dimensions: 3.9375 H × 20.875 W × 9.4375 D inches.

    Checked September 16, 2026

  90. Fellowes Helios 60: Current US catalog lists 7.95 lb; the US manual lists net weight 5.7 lb. Confirm weight before purchase if carrying it matters.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 US product specifications, item 5219501 · US product catalog response for US-5219501; ItemStatus, AvailableForSaleInUSA, ItemDimensionsInches, ItemWeightLbs, ApprovedBulletCatalogCopy and linked Manual. The product page loads these through the public CatalogClientProxy GetProducts endpoint.
    Current US catalog lists 7.95 lb; the US manual lists net weight 5.7 lb. Confirm weight before purchase if carrying it matters.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    Current US catalog lists 7.95 lb; the US manual lists net weight 5.7 lb. Confirm weight before purchase if carrying it matters.

    Checked September 16, 2026

  91. Fellowes Helios 60: US manual: 110–120 V AC, 60 Hz, 5.5 A, 600 W.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    US manual: 110–120 V AC, 60 Hz, 5.5 A, 600 W.

    Checked September 16, 2026

  92. Fellowes Helios 60: Indoor use only. Remove metal and staples; do not bind heat-sensitive documents or touch the heating plate. Move completed documents to the cooling tray or a flat surface.

    Manufacturer documentation for Helios 60, US item 5219501. Sheet counts are stated limits under the cited paper conditions, not measured performance.

    Fellowes Helios 60 North American instruction manual · English pages 4–6: capabilities, controls, features and how to bind.
    Indoor use only. Remove metal and staples; do not bind heat-sensitive documents or touch the heating plate. Move completed documents to the cooling tray or a flat surface.

    Checked September 16, 2026

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