The pneumatic chamfering machine is a versatile tool that can be used to chamfer both R and C angles on a variety of materials including steel, aluminum, copper, acrylic, and wood. With its ability to chamfer irregular edges, round holes, and straight edges, this machine is perfect for all your chamfering needs. Its quick and easy operation ensures a smooth and polished finish, making it a perfect tool for workshop. Features: Versatile: This pneumatic chamfering machine can chamfer RC angles, round holes, irregular edges, arcs, and straight edges on a variety of materials including steel, aluminum, copper, acrylic, and wood. Efficient: With its powerful and stable cutting capabilities, this chamfering machine can quickly and easily creates smooth and polished edges. Easy to Use: The machine is compact and easy to operate, making it an nice choice for both professionals and DIY enthusiasts. Replaceable Blade: The blade on this chamfering machine are easily replaceable. Fine Quality: This chamfering machine produces a smooth and polished surface that feels nice, making it perfect for a wide range of applications. Specifications: Color: black, silver (optional) Blade type: R angle blade, C angle blade (optional) Plug: EUplug, USplug (optional) Material: metal+plastics Chamfer range: less than 1.5m Speed: 30000 rpm Air consumption: 0.4m3minute Pressure: 0.40.6MPA Chamfer aperture: more than 8mm Chamfer metal thickness: more than 3mm Item size: 158 * 58mm 6.2 * 2.3in Package size: 160 * 100 * 55mm 6.3 * 3.9 * 2.2in Package weight: 450g 1.0lb Packing List: 1 * Chamfering Machine 2 * Blade 1 * Bearing 1 * Power Cable