Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.8mm Pack of 10

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Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.8mm Pack of 10

When precision and longevity matter in demanding materials, the Dormer A147 drill bit delivers exceptional performance in stainless steel, high-tensile alloys, and heat-resistant metals. Made from premium HSS-E cobalt steel, these 0.8mm bits maintain sharpness longer than standard HSS, reducing downtime and ensuring clean, accurate holes every time.

- Premium HSS-E cobalt construction for enhanced heat resistance and durability

- Ideal for drilling stainless steel, iron castings, and hardened materials

- Precision-ground cutting edges for fast, accurate starts and reduced walking

- 8% cobalt content improves red hardness and wear life in high-speed applications

- 118-degree point angle provides a good balance of cutting and strength

- Bright finish minimises friction and aids chip flow

- Pack of 10 ensures you always have a sharp replacement ready

- Suitable for both hand and machine drilling operations

- Compact 0.8mm diameter perfect for delicate electronics, model-making, and precision assemblies

- Compliant with ISO and DIN standards for consistent quality

These drill bits are the professional’s choice for repetitive, high-stakes drilling tasks where tool failure is not an option. Stock your toolbox with the reliability of Dormer cobalt steel.

GTIN: 7320760702383