Irwin Granite Drill Bit 10.0 x 200mm – IRW10501912 The Irwin Granite Drill Bit 10.0 x 200mm, available at Trade Counter Direct, is engineered for professional tradespeople requiring reliable performance in the most demanding materials. Specifically designed for impact and percussion drilling, this drill bit excels in granite, concrete, and natural stone, delivering exceptional durability and precision with every use. With its robust construction and advanced carbide tip, the Irwin Granite Drill Bit offers significantly improved longevity and accuracy compared to standard masonry bits, making it a trusted choice for high-intensity drilling tasks. 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 enhanced durability Produces 50% more accurately sized holes per drill bit Suitable for professional and heavy-duty applications Specifications SKU IRW10501912 Range/Series Irwin Granite Drill Bit Diameter 10.0 mm Total Length 200 mm Working Length 130 mm Tip Material Carbide