TheBetterBuy logo
Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.6mm Pack of 5 - Image 1
1 / 2

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.6mm Pack of 5

DORMER

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.6mm Pack of 5".

Available From

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

Tooled Up

✓In Stock
View Deal
£14.95
★Best Price
⚖️Price Matched
*Delivery Calculated at Checkout | View More
My Tool Shed logo

My Tool Shed

✓In Stock
View Deal
£14.95
★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 5.6mm Pack of 5".

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 5.6mm Pack of 5

Engineered for superior performance and durability, this Dormer A147 drill bit is specifically designed for demanding applications in tough materials. The HSS-E cobalt construction provides exceptional heat resistance and edge retention, making it the ideal choice for drilling stainless steel, high-tensile alloys, and other hard-to-machine workpieces. With a precise 5.6mm diameter and a robust 135-degree split point, this bit ensures accurate starts, reduced walking, and cleaner holes with minimal effort. Each pack contains five identical bits, offering excellent value for professional workshops and serious DIY enthusiasts.

- Constructed from premium HSS-E cobalt for extreme hardness and heat resistance

- 5.6mm diameter suitable for a wide range of general purpose and metalworking tasks

- 135-degree split point for self-centring and reduced thrust force

- Carefully ground flutes for efficient swarf removal and smoother drilling

- Designed for use with both handheld drills and pillar drill machines

- Pack of 5 provides spare bits for continuous productivity

Ideal for tradespeople and engineers who demand reliability in high-stress drilling operations.

GTIN: 7320760691144