IRWIN HSS Pro TiN Coated Drill Bit, 5.0mm x 86mm
High-performance TiN-coated HSS drill bit for metal, with 60% faster drilling and reduced heat generation.
The IRWIN HSS Pro TiN Coated Drill Bit is a high-performance tool specifically designed for drilling into metal and tougher alloys. Its advanced TiN (Titanium Nitride) coating allows for up to 60% faster drilling speeds and 20% increased feed rates compared to standard HSS bits, without sacrificing tool longevity.
The 135° split point tip provides perfect centring and reduces drilling pressure, while the TiN coating's poor heat conductivity ensures that most heat is diverted into the chips and coolant rather than the bit itself. This results in less power consumption and longer tool life.
Key Features:
- High-speed steel (HSS) body ensures durability
- 2.5µm TiN coating with 80 HRC hardness for excellent wear resistance
- Low coefficient of friction reduces heat generation
- Ideal for demanding metalworking applications
Specifications:
- Diameter: 5.0mm
- Overall Length: 86mm
- Working Length: 52mm
This drill bit is perfect for professionals who require high precision and efficiency in metal drilling operations.
- Drilling metal
- Drilling tough alloys
- Precision metalworking
- Industrial applications
- Material: High-Speed Steel (HSS)
- Coating: Titanium Nitride (TiN), 2.5µm thickness
- Hardness: Approx. 80 HRC
- Point Angle: 135° split point
- Diameter: 5.0mm
- Overall Length: 86mm
- Working Length: 52mm
- Weight: 12g
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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