Irwin HSS Cobalt Drill Bit 5.5mm Pack of 1

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Irwin HSS Cobalt Drill Bit 5.5mm Pack of 1

This Irwin 5.5mm HSS Cobalt Drill Bit delivers exceptional performance when drilling medium-duty holes in stainless steel and other high-alloy materials. Engineered for precision and durability, this bit offers reliable cutting action and extended tool life, making it an essential addition to any professional or serious DIY toolkit. The 5.5mm diameter is particularly useful for creating pilot holes or enlarging existing holes in tough metals, ensuring clean, accurate results every time.

- High-speed steel with 5% cobalt content for enhanced heat resistance and hardness

- Ideal for drilling stainless steel, high-alloy steels, and other hard-to-machine materials

- 118-degree split-point tip reduces walking and enables faster, cleaner starts without centre punching

- Fully ground flutes provide efficient swarf removal and smoother drilling action

- Precision-ground cutting edges deliver consistent hole accuracy and reduced burr formation

- Suitable for use with both hand drills and pillar drills

- Robust construction ensures long-lasting performance under medium-duty applications

Designed to meet the demands of fabricators, engineers, and metalworkers, this drill bit offers the quality and reliability you can depend on.

GTIN: 5709131283256