Irwin Tools 323000 Drill Bit, 3/8 x 8 x 13 SDS-max 2C

Drill bits fit most SDS-max rotary hammers and Hilti TE F, G and Y rotary hammers

Each drill bit has a chrome vanadium shaft that's through-hardened to 50-53HrC

Flute geometry removes dust from the hole quickly for fast drilling and long life

IRWIN drill bits have a shot-peened, double-tempered finish that helps reduce breakage

Copper braze material gives high heat resistance for reduced tip loss

Chrome Vanadium Spring Steel shaft that is through-hardened for Superior Durability

Shot-peened, double tempered finish reduces breakage

Copper braze material gives high heat resistance and reduced tip loss

Universal SDS-Max Shank fit

This IRWIN SDS-max Standard Drill Bit Tip fits most SDS-max rotary hammers and Hilti TE F, G and Y rotary hammers. Its chrome vanadium shaft is through-hardened to 50-53HrC to hold up during heavy-duty tasks, and its shot-peened, double-tempered finish reduces breakage. The special flute geometry and tip design enhance dust removal and provide symmetrical holes.
Brand: Irwin Tools, Model: 323000