General description The Manual Pneumatic Chamfering Machine is an upgraded version featuring a new design with a high-quality shell and bearings. It is equipped with high-precision heat-treated tungsten steel blades, ensuring sturdy construction, high cutting efficiency, and a long service life. Technical specifications Free speed: up to 30000 RPM Air consumption: 0.4 m³/min Chamfer size adjustment: 0.1mm - 1.5mm Material: Metal Color: Silver Measurement allowed error: +/- 1-3cm Compatibility and accessories Package includes: 1 manual pneumatic trimming machine 2 tungsten steel blades 4 bearings 2 small wrenches 1/4 inch interface Usage This chamfering machine is suitable for various applications, including: Irregular chamfers Straight edge chamfering Inner and outer round hole chamfering Keyway polygon chamfering Metal trimming and rounding R sides Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from