CGOLDENWALL Office Comb Binding Machine 21 Hole Spiral Binder Document Puncher Punch 22pcs Paper & Bind 400pcs Paper Manual Binding Machine

Manufacturer:‎CGOLDENWALL
Brand:‎CGOLDENWALL
Material Type:‎Metal
Size:‎SD-220
Manufacturer Part Number:‎JYH-279
ASIN:B07ZWXMQPP
Date First Available:November 1, 2019
Metal case, sturdy and durable: desktop design, full material, workmanship, die-cast aluminum bracket, durable.
21 Flexible full-blade, easy to punch Metal carbonized steel baldes, easy to punch, Apron clips for dual use, simple binding, Suitable for a variety of sizes
Knob locks the positioner for easy symmetry Fix the paper-making position with the positioner, so that the punched holes are symmetrical.
Margin adjustment knob Left-side margin adjuster, pull left and right can adjust the size of the margin, the margin can be adjusted in 3 gears of 3MM, 5MM, 7MM
Punch and bind handle integrated design Labor-saving and durable, beautiful and convenient