DEWALT DT40251 Diamond Disc for Metal, 115mm x 22.23mm
DEWALT diamond disc for metal cuts 30x longer than standard wheels. 115mm size, fits angle grinders, for steel/aluminium. Weight: 300g.
The DEWALT DT40251 Extreme Diamond Disc delivers exceptional durability and cutting performance for various metal applications. Built with diamond technology, this disc outlasts traditional bonded cut-off wheels by providing 1,000+ cuts—30 times longer lifespan. Ideal for both corded and cordless angle grinders, it ensures maximum efficiency with reduced downtime.
Designed for enhanced safety, the disc features a solid steel core that minimises breakage risks. Unlike conventional abrasives, it has no shelf life when stored correctly, eliminating material waste. The diamond cutting edge preserves the original wheel diameter throughout its lifespan, ensuring consistent performance from first to last cut.
Key benefits include:
- Reduced airborne dust for a cleaner workspace
- Versatile compatibility with steel, stainless steel, cast iron, rebar, aluminium, and non-ferrous metals
A premium choice for professionals seeking reliability, longevity, and superior cut quality in metalworking projects.
- Material: Diamond-bonded steel
- Diameter: 115mm
- Bore Size: 22.23mm
- Segment Thickness: 1.3mm
- Weight: 300g
- Technology: Proprietary diamond bonding
- Safety Feature: Solid steel core for reduced breakage
- Shelf Life: None (if stored properly)
- Compatibility: Corded/cordless angle grinders
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs 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.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
