TheBetterBuy logo
Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 3mm Pack of 10 - Image 1
1 / 2

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 3mm Pack of 10

DORMER

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 3mm Pack of 10".

Available From

(2 stores)
Last Checked: 04/11/2026
Tooled Up logo

Tooled Up

✓In Stock
View Deal
£13.95
★Best Price
⚖️Price Matched
*Delivery Calculated at Checkout | View More
My Tool Shed logo

My Tool Shed

✓In Stock
View Deal
£13.95
★Best Price
⚖️Price Matched
*Delivery Calculated at Checkout | View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 3mm Pack of 10".

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 3mm Pack of 10

Engineered for superior performance and durability, these drill bits are designed to withstand the toughest drilling applications. Constructed from premium HSS-E cobalt steel, they deliver exceptional heat resistance and hardness, allowing you to work confidently with challenging materials such as stainless steel and hardened alloys. Whether you are a professional tradesperson or a dedicated DIY enthusiast, this pack of 10 ensures you always have a sharp, reliable bit on hand for precise, accurate holes.

- Made from high-speed steel with 5% cobalt (HSS-E) for increased hardness and heat resistance

- 3mm diameter suitable for a wide range of fastening and installation tasks

- Pack of 10 offers excellent value and reduces the need for frequent replacements

- Optimised point geometry for clean, fast cutting and reduced walking on start-up

- Enhanced wear resistance extends tool life, even in demanding production environments

- Suitable for drilling stainless steel, carbon steel, cast iron, and non-ferrous metals

- Complies with international quality standards for consistent performance

Built to last and ready for repeated use, these drill bits are a dependable choice for any toolbox.

GTIN: 7320760690888