Burrs, also known as rotary files, are designed to clean (deburr) castings.
Carbide Burr Rotary Files Burrs, RH Spiral, 1/2 Burrs are stocked uncoated. Industry standard forms SA, SB, SC, SD, SE, SF, SG, SM, SL, SH, SK, SJ, SN, and SNE are available as well as Single Cut, Double Cut, Chip Breaker, Diamond, and Fast Mill Cut end cuts..