Functional binding machine

Functional binding machine National Patented product wire(3:1) & wire(2:1) Max. Punching ability: 25 sheets(80g) pvc 6 sheets Max. Binding ability: 120 sheets(14.3mm wire ring) 250 sheets(25.4mm wire ring) Margin adjustable range: 2.5/4.5/6.5mm Hole distance: 8.47mm(wire3:1) 12.7mm(wire2:1) Hole size: 4×4mm(wire3:1) Square 4×5.5mm(wire2:1) Rectangle Number of holes: 40(3:1)/27(2:1), all selectable blades Product size: 440×440×290 mm Package dimension: 590×555×380 mm G.W: