Letter size coil binding machine

This is the office-type coil binding machine.Can punch and bind two in one.This machine have adjustable punch pins,so we can avoid to damage the holes.

Smart Spiral binding machine
Patent design of 46 die disengagement pin
4: 1 Pitch
Punch thickness 15 sheets each time
Punching A4, A5, B5 formats each time
Paper holder is adjustable to select which format sheet to punch
Binding documents up to 500 sheets while use all sizes of coil from 4.5mm to 50mm
High capacity waste container requires emptying less frequently
Machine dimension (mm): 376x245x340
Machine weight: 6.5kg

Electrical coil inseting can bind easily

Adjustable punch pins can protact  the holes from damage,you can pull out the pins you don't want to punch.

Punch margin is adjustable to suit the size of coil being used

This mearsurement can make you know what size you should choose for your punched paper.

Paper holder is adjustable to select which format sheet to punch.

We supply the crimper without charge,make sure you can use this machine without worry.

This machine have adjustable punching pins,this design can prevent the hole from damaged.

We can supplier the color mark on the inner box,make it more beautiful.

This is the binding result about this machine,we also have comb and wire binding machine for your choosing.

Technical data: