Akiles DuoMac C31 Plastic Comb and 3:1 Wire Binding Machine
Akiles DuoMac C31 Plastic Comb and 3:1 Wire Binding Machine is backordered and will ship as soon as it is back in stock.
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Brochure: View PDF File
User Manual: View PDF File
Product Specifications
| Category | DuoMac |
| SKU | DUOMAC-C31 |
| Number of pitches | 2 |
| Comb Pitch | 9/16" |
| Wire Pitch | 3:1 |
| Binding Operation | Manual |
| Binding Type | Plastic Comb Binding, Wire Binding |
| Binding Capacity (Sheets) | Comb (30 – 400), Wire 3:1 (20 – 120) |
| Punch Operation | Manual |
| Punch Hole Shape | Rectangular (Comb), Square (Wire) |
| Number of Holes | Comb (24 holes at 14"), Wire 3:1 (32 holes at 11") |
| Punch Length (inches) | 14 standard (open throat for longer sheets) |
| Punching Capacity | Up to 20 sheets |
| Paper Size | Letter, A4, Legal, A5 |
| Depth Margin | Adjustable |
| Warranty | 1 Year |
| Waste Drawer | Yes |
| Side Margin | Adjustable |
| Weight | 64 lbs (53 lbs without comb opener) |
Product Description:
Features of the Akiles DuoMac C31 Comb & Wire Binding Machine
- Dual independent punching die sets support both plastic comb binding and 3:1 pitch twin loop wire binding in one machine.
- Punches up to 20 sheets of 20 lb paper per operation, supporting efficient document preparation in office environments.
- Open punching throat with continuous punching guide accommodates documents up to 14 inches in length for extended binding applications.
- Side margin and depth margin controls ensure accurate punch positioning and professional document alignment.
- Integrated wire closer control with adjustment scale provides secure and precise closure of wire binding elements.
- Master selector system assists with adjusting wire diameter, closing position, depth margin, and wire pitch.
- Built-in diameter scale measures document thickness to help determine the correct wire or comb size.
- Heavy-duty metal construction with waste drawer and wire holder supports reliable operation and organized workspace.
The Akiles DuoMac C31 Comb & Wire Binding Machine is designed to deliver versatile document finishing with dual punching die sets that support both plastic comb binding and 3:1 pitch twin loop wire binding. Capable of punching up to 20 sheets of 20 lb paper in a single operation, the machine allows users to efficiently prepare reports, manuals, catalogs, and presentations. Its open punching throat and continuous punching guide enable documents up to 14 inches in length, supporting a wide range of document sizes while maintaining accurate punch alignment. This combination of punching capacity and dual binding capability makes the DuoMac C31 suitable for professional office and production environments.
The Akiles DuoMac C31 Comb & Wire Binding Machine is also equipped with adjustable controls that help maintain precision during punching and binding tasks. Side and depth margin controls allow users to fine-tune punch placement for different document sizes and thicknesses. The integrated wire closer control and master selector assist with selecting the correct wire diameter and closing position for consistent finishing results. With its durable heavy-duty construction, built-in wire holder, and waste drawer for paper chips, the machine supports dependable operation while keeping the workspace clean and organized.
Frequently Asked Questions
Q1) What type of comb/coil/wire combinations can this machine provide?
A. The DuoMAC C31 can provide several combination like comb-coil, coil-wire, coil-coil, wire-wire etc.
Q2) Is the DuoMac C31 only capable of punching?
A. This machine can not only punch but also binds your documents in a professional way.
Q3) How do we get to know about the function of the machine which it can perform?
A. For this you can simply download the operation manual (available in the resources section) where all the operations are listed step by step.
Q4) Can the DuoMac C31 fulfill 2:1 binding needs?
A. Unfortunately it cannot as it is only compatible with 3:1 wire pitch.








