General description This pneumatic chamfering machine is designed for a wide range of applications, capable of chamfering R/C angles, round holes, irregular edges, arcs, and straight edges on various materials including steel, aluminum, copper, acrylic, and wood. It features a compact design that allows for easy one-handed operation. Technical specifications Free Speed: 30000 RPM Air Consumption: 0.4 m³/min Air Inlet Port: 1/4 inch PT Chamfering Capacity: C0.1-C1.5 ARC Corner: R0.1-R1.5 Adjustable Depth: 0.1mm-0.9mm Size: 15 x 5.8 cm Disc Diameter: 4.8 cm Body Diameter: 3.2 cm Chamfering Hole Diameter: 8 mm Compatibility and accessories Includes 6 x C Angle Blades Includes 6 x R1.5 Blades Includes 6 x Bearings Includes 1 x Connector Includes 2 x Spanners Includes 2 x Sealing Rings Includes 2 x Bearing Fixing Screws Includes 4 x Blade Fixing Screws Installation Chamfering size can be easily adjusted using the matching spanner. Blade changes can be performed quickly with the provided