Heavy-Duty Single-Coil Manual/Electric Spiral Binding Machine
Model: MC8702
Maximum single-pass punching capacity: Approximately 28 sheets (70g) of standard A4 copy paper (manual punching); approximately 2–3 sheets of 0.4 mm thick matte PVC cover stock. We do not recommend punching very stiff or thick paper, as this may damage the machine. We recommend punching no more than 20 sheets of 70–80g A4 paper.
Equipped with a fully retractable punch blade, allowing for punching of sizes smaller than A4, such as B5 and A5; simply extend the blade to punch.
Features an extended punching mechanism, enabling punching of paper larger than A4, such as A3, F4, and B4 (please contact us via AliWangWang for an instructional video).
Maximum Binding Capacity: 250 sheets (electric binding)
Number of holes: 46
Hole shape: 4mm diameter round holes (commonly used in China) or 4×5mm oval holes (commonly used in the U.S.)
Hole spacing: 6.35mm (commonly used in China) or 6.29mm (commonly used in the U.S.)
Margin adjustment: 2.5/4.5/6.5mm
Net weight: 15 kg
Gross weight: 17 kg













