DSB CB-3000 A4 Electric Comb Binding Heavy Machine has an electrical motor, dual punching system both for 21 holes and 3 or 4 holes, binding up to 51mm comb give users the easy way and best performance of the documentary presentation. Available for over-size punch&bind. Margin depth adjustable.
- Operating Method: Electric(Plastic Comb)
- Number of Holes: 21 holes, 3/4 holes
- Punching Capacity: 25 sheets of paper (A4/80g),2 sheets of PVC Cover
- Paper Size: A4/A3
- Binding Capacity: 51mm (450 sheets)
- Punch Depth Adjustment: 2.5mm/4.5mm (21 holes)
- Unique extension design for the extra-large size paper
- Convenient for binding extra-large size paper
- Achieved international certifications and patents from different countries.
- A user-friendly electric punching function.