Irwin 1/4" X 4" Slotted Drive Shaft Plus Masonry Bit
PRODUCT OVERVIEW
- Fits all SDS-plus and Hilti TE-C rotary hammers
- 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 50-53HrC
- 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
- All tips made to ANSI specifications
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# Fits all SDS-plus and Hilti TE-C rotary hammers
# 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 50-53HrC
# 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
# All tips made to ANSI specifications |





