Irwin 322024 Hammer Drill Bits, 3/8"X4"X6"

"Irwin" Hammer Drill Bits

• SDS-plus Standard Tip
• All tips made to ANSI specifications
• Fits all SDS-plus and Hilti TE-C rotary hammers 
• Chrome vanadium shaft through-hardened to 50-53HrC 
• 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 
• Patented tip and flute design removes dust more efficiently - up to 25% faster than other bits 
• Reduced area above the flute prevents the drill bit from binding while drilling-the full usable length can be utilized 

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Shipping not available to AK, AE, AA, AP, GU, HI, PR, VI.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.