IRWIN, 323010, Concrete Bit, 21.700 in, SDS-Max, Copper Braze, Chrome Vanadium

Unleash the power and pinpoint precision you need for your trade with the SDS-MAX 3/4 in. x 17 in. x 21 in. Standard Drill Bit. The unique flute and tip quickly clear debris and drill symmetrical holes. With its shot-peened, double-tempered finish copper braze material, this bit is built to last. Crafted for SDS-MAX and TE-F, G, and Y style drills.

Features

• Chrome vanadium shaft through-hardened to 50-53HrC
• Copper braze material gives high heat resistance for reduced tip loss
• All tips made to ANSI specifications
• Shot-peened, double-tempered finish reduces breakage
• Fits all SDS-max rotary hammers and Hilti TE F, G and Y rotary hammers
• Patented flute geometry removes dust from the hole quicker for fast drilling and long life

• Length: 21.7 in
• Chuck Type: SDS-Max
• Weight: 1.765 lbs
• Height: 1.1 in
• Width: 1.1 in
• Material: Copper Braze, Chrome Vanadium
• Hardness: 50-53 HrC
• Standard: ANSI
• Country of Origin: Germany