Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.7mm Pack of 10

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.7mm Pack of 10".

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.7mm Pack of 10

Precision drilling in tough materials demands a tool that can withstand extreme heat and wear. The Dormer A147 HSS-E Cobalt drill bit delivers exactly that – exceptional hardness and heat resistance for consistently accurate holes in stainless steel, high-alloy steels, and other difficult-to-machine workpieces. With a pack of ten 0.7mm bits, you get reliable performance for fine, intricate drilling tasks in engineering, maintenance, and model-making applications.

- Made from HSS-E (high speed steel with 5% cobalt content) for superior red hardness and extended tool life

- 135-degree split point reduces thrust and ensures immediate, accurate start without wandering

- Precision-ground flutes provide efficient chip evacuation, even in deep or blind holes

- Suitable for use on stainless steel, titanium, hardened steels, and cast iron

- Meets DIN 338 (short series) standard for general-purpose drilling

- Each bit is 0.7mm diameter and comes in a convenient pack of ten for multiple uses or replacements

Designed for professional and demanding DIY users alike, these drill bits offer the durability and accuracy needed for repeated fine drilling in hard materials.

GTIN: 7320760702376