IRWIN HSS Pro TiN Coated Drill Bit, 10mm x 133mm
High-performance IRWIN HSS Pro TiN-coated drill bit (10mm) for metal & alloys. 135° split point, reduced heat & wear.
The IRWIN HSS Pro TiN Coated Drill Bit is engineered for precision drilling in metal and tougher alloys. Its advanced Titanium Nitride (TiN) coating offers superior wear resistance, allowing for faster drilling speeds (40-60% increase) and higher feed rates (10-20% increase) compared to standard HSS bits while maintaining tool longevity. The TiN coating's poor heat conductivity ensures heat is directed into the chips and coolant, reducing wear on the bit.
Featuring a 135° split point tip, this drill bit provides excellent centring and requires less drilling pressure, making it ideal for high-performance applications. The bit is crafted from high-quality HSS steel with a 2.5μm TiN coating, boasting an 80 HRC hardness for exceptional durability. The low friction coefficient of TiN minimises power consumption and heat generation during operation.
Specifications:
- Material: High-speed steel (HSS) with TiN coating
- Coating Thickness: 2.5μm
- Coating Hardness: ~80 HRC
- Point Angle: 135° split point for reduced walking
- Overall Length (OL): 133mm
- Working Length (WL): 87mm
- Diameter: 10.0mm
- Drilling metal
- Drilling hard alloys
- High-speed drilling applications
- Precision centring tasks
- Material: High-speed steel (HSS) coated with Titanium Nitride (TiN)
- Coating Thickness: 2.5μm
- Coating Hardness: Approximately 80 HRC
- Point Angle: 135° split point
- Diameter: 10.0mm
- Overall Length (OL): 133mm
- Working Length (WL): 87mm
- Weight: 62g
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