None Binding Machine, 3:1 Pitch Wire Square Holes, 20 Sheets Punching/150 Sheets Binding, Sturdy Metal Construction

Features:

• punching machine: Create professional, comb bound documents in your office, ideal for shared use where regular binding is required
• Professional use: It can easily create professional appearance report with high quality binding, including cover and back cover
• Binding and punching capacity: Binds up to 150 A3, A4 and A5 sheets using a Round 4.5mm diameter comb spine, 80g 20 sheet punch capacity,The spacing of the holes can be adjusted arbitrarily by adjusting the knife
• Special Design: Full-width handle for smooth and effortless paper punching, gravity fed paper punch makes binding documents easier and faster than ever.The base is relatively equipped with rubber feet, which is non-slip and stable
• Easy To Use: easy to operate, and it can punch and staple quickly. binding machines feature vertical pressure system, close coil entirely, and quickly.