Multifunctional binding machine for comb and wire binding.
Mode of operation with metal springs:
Punching: 25 sheets (70-80g.)
Binding: 500 sheets (70-80g.)
Hole quantity: 34
Format: A4/B5/A5/Letter..
Distance between holes: 8.47 mm.
Hole size: 4x4 mm.
For spiral: 1/4", 5/16", 7/16", 9/16", 11/16", 13/16", 1", 1-1/4", 1-3/8" , 1-1/2", 1-3/4", 2".