Irwin Tools 1792770 7/16-Inch Multi Material Drill Bit [並行輸入品]

商品説明

These IRWIN Multi-Material Jobber-Length Drill Bits are made with diamond-ground, 4-facet carbide tips with sharp cutting edges to drill through multiple materials at once. Their powerful tips can drill through brick, block, tile, metal, wood, plastic and marble. Each durable drill bit is designed for rotary drilling but is tough enough to be used with hammer drills. The IRWIN drill bits feature double-milled flutes that help remove drilling debris to prevent clogging.