Irwin 323015 Hammer Drill Bit 7/8" x 21"
Description
"IRWIN INDUSTRIAL" SDS-MAX BIT
- Cutting diameter: 7/8".
- Overall length: 21".
- Fits all SDS-Max, Hilti TE F, G and Y rotary hammers.
- Flute geometry removes dust from the hole quickly.
- Double tempered, shot peened, finish with copper braze material for heat resistance and reduced tip loss.
- The chrome vanadium shaft is through hardened to 50-53HrC.
- Patented flute geometry removes dust from the hole quicker for fast drilling and long life.
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All tips made to ANSI specifications.