Irwin® 322024 2-Cutter Rotary Hammer Drill Bit, 3/8 in Dia x 6 in L, 4 in Cutting, SDS Plus®, Straight Shank
Irwin® Rotary Hammer Drill Bit, 2-Cutter, Series: SpeedHammer™ Plus, 3/8 in Dia, 6 in Overall Length, 4 in Cutting Depth, 4 in Flute Length, SDS Plus®, Straight Shank, Standard Point, Right Hand Cutting, Carbide Cutting Edge, Chrome Vanadium Spring Steel, Applicable Materials: Masonry Applicable
- Fits all SDS Plus and Hilti TE-C rotary hammers
- The chrome vanadium spring steel shaft is hardened to 50-53HrC to extend the life of the bit
- Reduced area above the flute prevents the drill bit from binding while drilling-the full usable length can be utilized
- Patented tip and flute design removes dust more efficiently up to 25% faster than other bits
- Shot peened, double-tempered finish reduces breakage
- Hot isostatically pressed to extend life and resist breakage
- Copper braze material gives high heat resistance for reduced tip loss
- SDS® plus shank is compatible with SDS plus and TEC style drills
- Patented carbide tip design cuts fast and is self-centering for simple, controlled starts
- Short drilling head forces debris into flute for faster penetration speed and extended bit life and reduces breakout when drilling through holes