IRWIN HSS TCT Tip Drill Bit, 10.0mm x 133mm (87mm WL)
High-performance IRWIN TCT drill bit for hardened steel, cast iron & alloys. 10.0mm, 133mm long. Carbide tip for durability.
The IRWIN HSS TCT Tip Drill Bit delivers precise and efficient drilling in hardened steel, cast iron, bronze alloys, and manganese alloyed steel. Its Tungsten Carbide Tipped (TCT) design ensures superior performance, with the C2 Carbide Tip capable of drilling materials up to 50 Rockwell C hardness. The tip is four-facetted ground, reducing drilling pressure and ensuring perfect centring for clean, accurate holes.
The Chrome Vanadium Steel body is hardened to 56 Rockwell C, enhancing durability and resistance to wear. For optimal performance and longevity, Irwin recommends using a 3-6% coolant emulsion during drilling, which helps extend the drill bit’s lifespan.
Specifications
- Diameter: 10.0mm
- Total Length: 133mm
- Working Length: 87mm
- Tip Material: Tungsten Carbide (C2)
- Body Material: Chrome Vanadium Steel (Hardened to 56 HRC)
- Compatible Materials: Hardened Steel, Cast Iron, Bronze Alloys, Manganese Alloyed Steel
Ideal for stationary machines in workshops and industrial settings, this high-performance drill bit ensures accuracy and longevity in demanding applications.
- Drilling hardened steel
- Drilling cast iron
- Drilling bronze alloys
- Drilling manganese alloyed steel
- Diameter: 10.0mm
- Total Length: 133mm
- Working Length: 87mm
- Tip Material: Tungsten Carbide (C2)
- Body Material: Chrome Vanadium Steel (Hardened to 56 HRC)
- Max Drilling Hardness: 50 Rockwell C
- Coolant Recommended: 3-6% emulsion
Always follow local regulations and product guidance.
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.
