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
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.
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