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Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.8mm Pack of 5

DORMER

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.8mm Pack of 5".

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Last Checked: 04/11/2026
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Product Description

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.8mm Pack of 5".

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.8mm Pack of 5

Engineered for extreme durability and precision, this pack of five Dormer A147 drill bits is designed to tackle the toughest materials, including stainless steel and hardened alloys. The superior HSS-E cobalt construction delivers exceptional heat resistance and extended tool life, making it the ideal choice for professional machinists and serious DIY enthusiasts who demand consistent, clean holes every time.

- Made from HSS-E cobalt steel for high red hardness and wear resistance

- 5.8mm diameter with a 135-degree split point for self-centring and reduced walking

- Suitable for drilling in stainless steel, titanium, and other high-tensile materials

- Precision ground flutes ensure efficient swarf evacuation and smoother cutting

- DIN 338 standard compliance for reliable performance and interchangeability

- Pack of 5 provides excellent value for repetitive or multi-hole projects

- Increased performance at higher cutting speeds compared to standard HSS bits

Whether you are working on automotive repairs, metal fabrication, or general engineering tasks, this drill bit set offers the strength and accuracy you need to get the job done right.

GTIN: 7320760691168