IRWIN Granite Drill Bit 4.0mm x 80mm for Hard Materials

The IRWIN Granite Drill Bit 4.0mm x 80mm is specifically engineered for impact or percussion drilling in extremely hard materials, including granite, concrete, and natural stone. Its robust design ensures superior performance compared to standard masonry drill bits.

Featuring an extra-hard, thicker carbide tip, this drill bit can drill 40% more holes than conventional alternatives. The rounded cutting edges enhance durability, providing 50% more accurately sized holes per drill bit, ensuring precision and efficiency in every use.

Key Features:

• Designed for impact/percussion drilling
• Extra-hard, thicker carbide tip
• Rounded cutting edges for enhanced durability
• Drills 40% more holes than standard masonry bits
• Delivers 50% more accurately sized holes

Perfect for professional and DIY use, the IRWIN Granite Drill Bit offers reliable performance in demanding drilling applications.