IRWIN HSS Pro TiN Coated Drill Bit 7.0mm
High-performance TiN-coated HSS drill bit for metal and alloys. 40-60% faster drilling with reduced wear.
The IRWIN HSS Pro TiN Coated Drill Bit is engineered for high-performance drilling in metal and tough alloys. Its advanced design allows for a 40-60% increase in drilling speed and a 10-20% boost in feed compared to standard HSS bits, without compromising durability.
Featuring a 135° split point grinding tip, this drill bit ensures precise centring and reduces drilling pressure, making it ideal for professional applications. The titanium nitride (TiN) coating not only enhances wear resistance but also minimises heat retention, as TiN is a poor conductor of heat. This property directs heat into the chips and coolant, prolonging the bit's lifespan.
Key Features
- Coating: 2.5µ Titanium Nitride (TiN) with 80 HRC hardness
- Low Friction: Reduced power consumption and heat generation
- Material: High-quality HSS steel body
- Tip Design: 135° split point for improved precision
- Application: Optimised for metal and tough alloys
- Drill Bit Size: 7.0mm (Overall Length: 109mm, Working Length: 69mm)
Whether you're tackling industrial projects or demanding DIY tasks, the IRWIN HSS Pro TiN Coated Drill Bit delivers efficiency, durability, and superior performance.
- Drilling metal
- Drilling tough alloys
- Precision drilling applications
- Industrial projects
- Diameter: 7.0mm
- Overall Length: 109mm
- Working Length: 69mm
- Material: High-speed steel (HSS) coated with Titanium Nitride (TiN)
- Coating Thickness: 2.5µ
- Hardness: 80 HRC
- Tip Design: 135° split point
- Special Feature: Low friction coating for reduced heat generation
- Weight: 28g
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.
