Burrs, also known as rotary files, are designed to clean (deburr) castings.
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.. They are available in a wide range of shapes, sizes, and unique flute geometries.