IRWIN HSS Pro TiN Coated Drill Bits, 2.0mm x 49mm (Pack of 2)
Premium IRWIN TiN-coated HSS drill bits (2.0mm x 49mm) for faster, cooler metal drilling. Wear-resistant & split-point design.
The IRWIN HSS Pro TiN Coated Drill Bits are engineered for superior performance when drilling metal and tougher alloys. These high-speed steel (HSS) bits feature a Titanium Nitride (TiN) coating, which enhances durability and wear resistance, allowing for 40–60% faster drilling speeds and 10–20% increased feed rates compared to standard HSS bits—without compromising the tool’s lifespan.
The 135° split-point tip ensures precise centring and reduces drilling pressure, minimising walking and kickback. The TiN coating not only extends bit life but also dissipates heat efficiently, diverting it into the chips and coolant rather than the drill itself, reducing thermal stress.
- Material: High-speed steel (HSS) with 2.5µm TiN coating (80 HRC hardness)
- Reduced friction: Low coefficient for smoother drilling and less heat buildup
- Ideal for: Metal, hardened alloys, and tough materials
Pack includes two 2.0mm diameter drills (49mm overall length, 24mm working length). Perfect for professionals and DIY enthusiasts requiring precision and endurance.
- Metal drilling applications
- Hardened alloys and tough materials
- General fabrication and engineering
- Automotive and mechanical repairs
- Material: High-speed steel (HSS) with TiN coating
- Coating: 2.5µm Titanium Nitride (80 HRC hardness)
- Point Angle: 135° split-point for precise centring
- Drill Diameter: 2.0mm
- Overall Length: 49mm
- Working Length: 24mm
- Weight: 6g (total for pack)
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