IRWIN HSS TCT Tip Drill Bit, 9.0mm x 125mm, for Hardened Metals
High-performance IRWIN TCT drill bit (9.0mm) for hardened steel, cast iron & alloys. Precision-ground carbide tip for durability.
The IRWIN HSS TCT Tip Drill Bit is engineered for precision drilling in highly durable materials such as hardened steel, cast iron, bronze alloys, and manganese alloyed steel. Its high-performance Tungsten Carbide Tipped (TCT) design ensures exceptional durability and performance, even when drilling materials up to 50 Rockwell C hardness.
The four-facetted ground C2 Carbide Tip provides low drilling pressure and perfect centring, improving both the accuracy and lifespan of the drill bit. The Chrome Vanadium Steel body, hardened to 56 Rockwell C, enhances the bit’s strength and resistance to wear.
For optimal performance and extended bit life, coolant use is recommended. Irwin suggests a 3-6% emulsion to keep the bit cool during operation.
Specifications:
- Material: Tungsten Carbide Tipped (TCT), Chrome Vanadium Steel
- Hardness Rating (Tip): Up to 50 Rockwell C
- Body Hardness: 56 Rockwell C
- Special Feature: Four-facetted ground for improved cutting performance
- Diameter: 9.0 mm
- Total Length: 125 mm
- Working Length: 81 mm
An excellent choice for professional and industrial applications requiring high precision in tough materials.
- Drilling hardened steel
- Drilling cast iron
- Drilling bronze alloys
- Drilling manganese alloyed steel
- Material: Tungsten Carbide Tipped (TCT), Chrome Vanadium Steel
- Drill Hardness: Up to 50 Rockwell C
- Body Hardness: 56 Rockwell C
- Special Feature: Four-facetted ground tip
- Diameter: 9.0mm
- Total Length: 125mm
- Working Length: 81mm
- Weight: 46g
Always follow local regulations and product guidance.
Free standard delivery on Australian 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 uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check 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 cart 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 ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
