Efficient Heat Management: This pneumatic chamfer tool uses advanced technology to prevent overheating during prolonged operation, helping maintain consistent performance and reduce downtime. Enhanced Shock Resistance: The tool body is made from Atype plastic steel, providing shock resistance and drop protection for lasting durability in demanding environments. Chamfering Versatility: Interchangeable inserts enable chamfering at various angles, including straight edges, inner and outer round holes, and irregular trims, delivering precise and smooth results with minimal effort. Adjustable Speed and Size: Gear speed and chamfer size can be adjusted to suit the task, offering flexible control over the chamfering process. Practical applications: Bevel tube ends or pipe fittings in metal fabrication to improve fit and reduce burrs. Deburr and chamfer straight edges and cutouts on brackets, housings, or panels for safer handling and easier assembly. Chamfer holes in plates or components, including inner and outer round holes, to facilitate fastener insertion and improve finish.