IRWIN HSS Cobalt Drill Bit 10mm

The IRWIN HSS Cobalt Drill Bit is engineered for precision drilling in stainless steel and other high alloys. Featuring a 135° split point design, it ensures perfect centring and reduced drilling pressure, minimising material deformation and improving efficiency.

Manufactured from high-speed steel (HSS) with 5% cobalt, these drill bits offer superior heat resistance and durability, significantly extending tool life even under high-temperature conditions. The industrial-quality ground flute guarantees high accuracy and efficient chip removal for cleaner, faster drilling operations.

Features

• Material: HSS with 5% cobalt for enhanced heat resistance and longevity
• Point Angle: 135° split point for precise centring and reduced pressure
• Flute Design: Ground for high accuracy and optimal chip removal
• Surface Finish: Golden tempered for durability and corrosion resistance
• Diameter: 10.0mm
• Working Length: 87mm
• Overall Length: 133mm

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  Ideal for professionals and DIY enthusiasts needing reliable performance in demanding applications, the IRWIN HSS Cobalt Drill Bit combines durability, precision, and efficiency for superior results.