High-speed steel DEWALT drill bit (4.0mm) with anti-rust coating & split point for wood, metal & plastic.
The DEWALT Black & Gold HSS Drill Bit, 4.0mm, is designed for professional and DIY use, offering exceptional durability and precision. Made from high-speed steel (HSS), these drill bits feature a tapered web design for extreme strength, ensuring long-lasting performance even under heavy use.
A black and gold coating enhances rust and wear resistance, making these bits ideal for challenging environments. The 135° split point tip reduces walking, allowing for accurate hole placement without the need for centre punching. Additionally, the 3-flats shank minimises spin-out in the chuck, providing a secure grip and smoother drilling action.
Applications
Features
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.