Irwin 324026 Hammer Drill Bit GiftItems Set of six tap sizes

Set of six tap sizes plus two extra of the smallest taps

Agitator Type: Spiked auger

Fiberglass resin with hardener

(2) hinged brackets

Irwin 324026 Hammer Drill Bit GiftItems Set of six tap sizesMasonry drill Bit is a fast and durable bit for the professional user. The bit features a Chrome Vanadium spring Steel shaft that is through hardened for superior durability. The shot peened, double tempered finish reduces breakage. The bit also features a tip with a copper brazed material that gives high heat resistance and reduced tip loss. The spline shank fits all spline rotary hammers. The two cutter Tip privides faster drilling and dust removal.