Irwin Tools 324036 Drill Bit, 1-1/4 x 17 x 22 Spline 2C [並行輸入品]

商品説明

Product Description Fits all spline rotary hammers. Patented flute geometry removes dust from the hole quicker for fast drilling and long life. Shot-peened, double-tempered finish reduces breakage. Copper braze material gives high heat resistance for reduced tip loss. Chrome vanadium shaft through-hardened to 50-53HrC. From the Manufacturer The Irwin Tools 324036- Drill Bit, 1-1/4 x 17 x 22 Spline 2 Cutter Masonry 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.