Machines Combs 21 Hole 450 Sheets Paper Punch Binder Spiral Machine 19 Hole Fit Letter Size with 100 PCS Colorful Comb Coil

Comb Machine - Time-saving & Labor-saving, The Best Assistant Helping You Punch and Bind Your Reports, Documents, Proposals, Essay Papers Efficiently. Major Highlights Manual comb machine ideal for use in offices, classrooms, homes or churches;
Spiral machine max punching capacity: 15 sheets of paper (80g);
Spiral machine max capacity: 450 sheets of paper with 2 comb spines;
Paper margin adjustments: 3mm / 4mm / 5mm;
Paper format: A4 (21 holes), A5 (19 holes), Letter Size (19 holes); Advanced sharp cutting blades ensure accurate cutting power; Easy-to-follow illustrations on the baseboard; Lightweight design for portability within the workspace; Non-slip feet design on the bottom to stand firmly; Waste drawer for keeping paper scraps; Includes starter kit 100pcs of 3/8 21-ring plastic comb spines in different colors (40*black, 20*yellow, 20*red, 20*blue). Friendly RemindersDo not bind or punch any hard material documents, otherwise it will shorten the lifespan of the machine. To avoid stains on paper, please use a paper tissue to clean the blades before first use machine. Please clean up the paper scraps in the waste drawer on a regular basis. Satisfaction GuaranteeEvery comb machine has been tested before packing and can be punched about 12000 times. You can purchase our machine with full confidence. If you have any question before or after purchase, please feel free to contact us, our friendly and professional customer service team will respond to you within 24 hours for your 100% satisfaction!