Efficient heat management This pneumatic chamfer tool uses advanced heat control to minimize overheating during long use, reducing downtime and wear so you can work longer between cooldowns. Enhanced shock resistance and durability The tool body is made from A-type plastic steel material, delivering strong shock resistance and drop protection for reliable performance in demanding environments. Versatile chamfering with interchangeable inserts Interchangeable inserts enable chamfering at multiple angles, including straight edges, inner and outer round holes, and irregular trims. The result is precise, smooth edges with consistent finishes. Adjustable speed and chamfer size Dial in gear speed and chamfer size to suit each task. Flexible settings give you better control and repeatable results across different applications. Applications and use scenarios - Deburring and chamfering edges on metal parts, brackets, and tubes during fabrication or maintenance. - Chamfering pipe ends and hole entrances to facilitate smooth assembly with fittings. - Finishing irregular trims and complex geometries to achieve precise, clean chamfers for better joins and seals.