Feature: 1. The width of the cutting board is freely adjustable from 20mm to 500mm. 2. The blade adopts art blade, and the design of double blade is more sharping. 3. With practical and accurate four bearings, smooth and quiet, having a long service time. 4. The blade is quick and easy to install, no need for tools, which is more convenient. 5. Double handle design makes cutting safer, more labor-saving, more convenient and more comfortable. 6. ​The cutting process is remarkably cleaning, with no burrs and no dust.​ Specification: This is a safe, accurate and efficient gypsum board cutter. With it, you can easily cut the gypsum board and improve your work efficiency. Features: The width of the cutting board is freely adjustable from 20mm to 500mm. The blade adopts art blade, and the design of double blade is more keen. With practical and accurate four bearings, smooth and quiet, having a long service time. The blade is quick and easy to install, no need for tools, which is more convenient. Double handle design makes cutting safer, more labor-saving, more convenient and more comfortable. ​The cutting process is remarkably cleaning, with no burrs and no dust.​ Specifications: Material: ABS+stainless steel Color: orange, blue, green, black (optional) Cutting range: 20-500mm / 0.8-19.7in Blade: art blade Blade quantity: 2pcs Total height: 610mm / 24.0in Item weight: 1237g / 2.7lb Package size: 580 * 120 * 80mm / 22.8 * 4.7 * 3.1in Package weight: 1490g / 3.3lb Packing List: 1 * Gypsum Board Cutter with Double Blade Package List: 1 * Gypsum Board Cutter with Double Blade