Carbide Burr Rotary Files Burrs, RH Spiral, 3/8
.They are available in a wide range of shapes, sizes, and unique flute geometries. 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.