Spiral Coil Calendar Binding Machine 34 Hole Punching Binding Machines one

Both punching and binding function. Punching capacity: 12 Pages/20Lb(80g). Punching hole size: square:4x4mm. Punching hole quality: 34 holes. 1 X Spiral Coil Punching Binding Machine Only. Aperture size: 4x4mm.

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