None Binding Device, Comb & Spiral Binding Machine for A4 - Manual Round Hole & Electric Coil Insert - Adjustable Side Edge - Sturdy Metal Construction

Features:

• 【Hands-free and quick binding】: electric coil insert, designed with electric coil insert, the spiral coil binding machine binds up to 80 sheets of paper at once. It can be used at home, school and office quickly and easily.
• 【Accurate punch alignment】: Utilizes a positioning knob to accurately place and position papers during the punching process. Suitable for A4 and A5 formats.
• 【Easy to punch】: binding machine, electric coil inserter, sturdy handle bar either for the left or right hand to punch easily. Manual punches 20 sheets of paper or 4 sheets of PVC sleeves at once.
• 【Adjustable Edge Design】Comb binding machine, with adjustable edge, the spool binding machine ensures precise alignment with any document you bind, and you can easily adjust the paper edge: 2.5mm, 4.5mm, 6.5mm to create professional looking work.
• 【Ready to go】Manual round hole binding device with electric coil insert, comes with 100 x 5/16 inch comb bindings, so you don't have to buy them immediately.