Heavy Duty A3 Spiral Binding Machine HV 18 – 18 Inch 52 Holes Features: Solid Metal Base Effortless punch for A3, FS, and A4 Sizes at a single slot, Safe & comfortable, high-quality steel cutters. The machine is used in the press and book publishing sectors for binding the papers. The quality inspectors test on quality and performance parameters to offer the clients a flawless range. Uses: Good for Home, Personal Use, School, Small Shop & Business Offices, etc.Heavy Duty A3 Spiral Binding Machine HV 18 Technical Specification Model: HV18 Paper Size: A3 with A4 & Legal (FS) Size. Punching Capacity: 10-12 Sheets (70gsm). Binding Capacity: 500 Sheets. Punching Hole Type: Circle. Punching Hole Size: 5 mm. Throat: Open. Side Margin Adjuster: Yes. BackSpace Adjuster: No. Handle Type: Single One Side Handle. Operation Mode: Manual Punching Handheld Binding. Dimension: 485 x 355 x 220 mm.Weight: 6.5 kg. (Approx.). [NOTE: PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION DESIGN, OR OTHERWISE] A3 Spiral Binding Machine is time-saving and Suitable for A3, FS, and A4 size Paper. This machine comes with a heavy-duty solid base, which allows it to stand without wobbling on any flat surface. We are strongly supported by a well-established and fully equipped R&D unit which helps us in manufacturing and supplying Spiral Binding Machines. The machine is used in the press and book publishing sectors for binding the papers. The quality inspectors test the A3 Spiral Binding Machines on quality and performance parameters to offer the clients a flawless range Cuts 12 Sheets Per Time Safe & Comfortable Solid Base. Rugged Construction Capacity:-12 Sheets of 70 GSM Most of our spiral binding machines include free spiral crimpers. Spirals come in numerous different colors enabling you nearly limitless choices in presentation design. Amazon,Flipkart