Irwin 3/4 In. x 16 In. x 18 In. Speedhammer Drill Bit
The IRWIN SDS plus standard tip fits all SDS plus and Hilti TE-C rotary hammers. The patented tip and flute design removes dust up to 25% faster than other bits. The tips design reduces tip breakage.
Reduced area above the flute prevents the drill bit from binding while drilling-the full usable length can be utilized
Chrome vanadium shaft through-hardened to 50-53Hr C
Shot-peened, double-tempered finish reduces breakage
Copper braze material gives high heat resistance for reduced tip loss