Dormer P721 Ball Nosed Cone Carbide Burr 9.6mm 30mm 6mm P7219.6X6.0

The Dormer P721 Ball Nosed Cone Carbide Burr is expertly crafted to handle precision machining in steel and cast steel. Featuring a ball-nosed cone shape (L shape), this burr excels at enlarging holes, rounding edges, and achieving smooth surface finishes in tight, narrow angles or other hard-to-reach areas. Built for durability, the P721 combines a carbide tip with a toughened, hardened steel shank, ensuring reliable performance in demanding applications. The ST single cut flute style incorporates chip-breakers and medium-spaced edges for efficient material removal and minimal clogging, delivering consistent results. Features and Benefits • Bright (uncoated) • Hard Material (Solid Carbide) • Ball Nosed Cone Shape • Steel Cut Geometry Specifications • Diameter Cut: 12.7mm • Length Cut: 32mm • Shank Diameter: 6mm • Shank: Cylindrical shank • Overall Length: 77mm • Burr Type Code: Steel Cut Geometry • Material Code: Solid Carbide • Coating: Bright • Burr Shape: L - Ball Nosed Cone Shape • Material Application Priority Usage: P - Steel and cast steel