Square drive bit | Drill Bits

Draper Expert 6 piece 1/2" Sq. Dr. Impact Spline Bit Set, 28881, for heavy-duty applications with a black finish and square drive for compatibility with impact drivers.

All four carbide cutting edges function evenly - Ensures ideal round drilling holes - High-performance tip with distinctive cutting geometry and self-centring point - Reinforced core ensures low vibration and exceptional fracture resistance - Flute geomet