TEMO SL-4 NF Aluminum Cut CARBIDE Rotary BURR FILE, 1/2"HEAD 14 degree Cone, 1/4"Diameter 2 "L Shank
double cut head Aluminum cut burrs are for use on non-ferrous and non-metallic materials. It is designed for rapid stock removal with minimum chip loading. Made with tungsten carbide and suitable for deburring and polishing. Aluminum cut head and meet US standard with 1/4" (6.35mm) shank, 1/2" (12.7mm) head diameter, 1" (25.4mm) cut length, and 3" total length. SL-4 14 degree Cone Head Shape; Individually packaged with a protective plastic tube.