Irwin Granite Drill Bit 6.0 x 100mm – IRW10501901 The Irwin Granite Drill Bit 6.0 x 100mm, available from Trade Counter Direct, is engineered specifically for professional impact and percussion drilling in extremely hard materials such as granite, concrete, and natural stone. This drill bit is part of the renowned Irwin Granite range, offering enhanced durability and precision for demanding applications. With its robust construction and advanced carbide tip, the Irwin Granite Drill Bit delivers superior performance, making it an essential choice for tradespeople requiring reliable and long-lasting masonry drilling solutions. Features Designed for impact and percussion drilling in granite, concrete, and natural stone Extra hard, thicker, and more robust carbide tip for extended lifespan Drills up to 40% more holes than conventional masonry drill bits Rounded cutting edges for increased durability Produces up to 50% more accurately sized holes per bit Part of the professional Irwin Granite drill bit range Specifications SKU IRW10501901 Range/Series Irwin Granite Diameter 6.0 mm Total Length 100 mm Working Length 60 mm Tip Material Carbide Application Granite, concrete, natural stone