1. This machine is suitable for large-scale processing of the workpiece material without heat, such as various types of molds, machine parts manufacturing chamfer. Accurate chamfer finish is good; 2, any length of aluminum, iron, metal parts can be easily chamfering; 3, when the operation will be positioned against the rails workpiece material, cutting according to the direction of the arrow; 4, four blade tungsten steel blade 12.7 × 3.18 replacement simple; Power: 220V / 50HZ 380V / 50HZ Power: 375W / 750W 3500RPM speed: 5600R / min rail length: 200MM Setback: 0-9MM Blade Specifications: 3.18 * 12.7MM square edge blade material tungsten steel blade chamfer angle adjustment range: 15 ° -45 ° Weight: 8.5KG hundred manufacturers strength to witness quality