Professional-grade IRWIN granite drill bit (14x160mm) for concrete, stone & heavy masonry. 40% more holes than standard bits.
The IRWIN Granite Drill Bit is specifically engineered for impact and percussion drilling in extremely hard materials such as granite, concrete, and natural stone. Its advanced design ensures superior performance compared to conventional masonry drill bits, offering enhanced durability and precision.
This drill bit features an extra-hard, thicker, and more robust carbide tip, allowing it to drill up to 40% more holes than standard masonry bits. The rounded cutting edges contribute to 50% more accurately sized holes per drill bit, ensuring cleaner and more precise drilling results every time.
Key Features
Specifications
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicyWe take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.