Akiles DUOMAC-C41 / C51 Comb and Coil Binding Machine
Akiles DUOMAC-C41 / C51 Comb and Coil Binding Machine is backordered and will ship as soon as it is back in stock.
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Spec Sheet: View PDF File
User Manual: View PDF File
Product Specifications
| Category | DuoMac |
| SKU | DUOMAC-C41 , DUOMAC-C51 |
| Number of pitches | 2 |
| Comb Pitch | 9/16" |
| Coil Pitch | C41: 4:1 , C51: 5:1 |
| Binding Operation | Manual |
| Binding Type | Plastic Comb Binding, Spiral Coil Binding |
| Binding Capacity (Sheets) | Comb (30 – 400), Coil (C41: 25 – 150 , C51: 25 – 450) |
| Punch Operation | Manual |
| Punch Hole Shape | Rectangular (Comb), Round (Coil) |
| Number of Holes | Comb (24), Coil (C41: 43 holes , C51: 55) |
| Punch Length | 14 inches |
| Punching Capacity | Up to 20 sheets |
| Paper Size | Letter, A4, Legal, A5 |
| Depth Margin | Adjustable |
| Warranty | 1 Year |
| Included Accessories | Coil Crimper |
| Waste Drawer | Yes |
| Side Margin | Adjustable |
| Weight | 64 lbs |
Product Description:
Features of the Akiles DuoMac C41 / C51 Coil & Comb Binding Machine
- Dual independent punching die systems allow the machine to support multiple binding styles in a single unit.
- 14” punching length with open throat design enables punching of oversized and continuous documents.
- Punches up to 20 sheets of 20 lb paper per cycle for efficient document preparation.
- Available in two coil pitch options: 4:1 pitch on the DuoMac-C41 and 5:1 pitch on the DuoMac-C51.
- Fully disengageable pins accommodate a wide range of document sizes without incomplete holes.
- Side and depth margin controls allow precise hole positioning and improved page durability.
- Integrated comb opener simplifies plastic comb binding operations.
- Coil crimping tool included for secure and professional coil binding finishing.
Performance of the Akiles DuoMac C41 / C51 Binding Machine
The Akiles DuoMac C41 and DuoMac C51 are versatile document binding machines designed for offices, print shops, and production environments that regularly handle coil and comb binding tasks. By combining two independent punching stations in one machine, users can quickly prepare documents for different binding styles without switching equipment. The machine’s generous 14-inch punching length and open-throat design make it easy to process both standard and oversized documents.
The primary difference between the two models lies in the coil pitch configuration. The DuoMac-C41 operates with a 4:1 pitch coil pattern, while the DuoMac-C51 is designed for 5:1 pitch coil binding, allowing businesses to choose the format best suited to their document style or regional standards. With reliable punching capacity and integrated finishing tools such as the comb opener and coil crimper, these machines provide an efficient solution for producing professional reports, manuals, and presentations in-house.
Frequently Asked Questions
Q: What is the difference between the Akiles DuoMac C41 and C51 models?
A: The DuoMac C41 uses a 4:1 pitch coil pattern, while the DuoMac C51 is designed for 5:1 pitch coil binding. Both models also support plastic comb binding.
Q: Can the DuoMac C41 / C51 produce more than one binding style?
A: Yes, the machine features two independent punching systems, allowing users to create both coil-bound and plastic comb-bound documents with one unit.
Q: Is the DuoMac C41 / C51 suitable for oversized or custom-sized documents?
A: Yes, the machine includes a 14-inch punching length with an open throat design, allowing it to handle oversized sheets and continuous punching for longer documents.
Q: Does the DuoMac C41 / C51 include tools for finishing coil binding?
A: Yes, a coil crimping tool is included to trim and secure coil ends so they do not unwind after binding.
Q: Can the punching pattern be adjusted for different document sizes?
A: Yes, the machine features fully disengageable pins and adjustable margin controls, allowing accurate punching while preventing partial holes near document edges.



