TheBetterBuy logo
Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 12.1mm - Image 1
1 / 2

Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 12.1mm

DORMER

Compare today's prices on the "Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 12.1mm".

Available From

(2 stores)
Last Updated: 03/10/2026
My Tool Shed logo

My Tool Shed

✓In Stock
View Deal
£91.95
★Best Price
⚖️Price Matched
*Delivery Calculated at Checkout | View More
Tooled Up logo

Tooled Up

✓In Stock
View Deal
£91.95
★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 R458 HM High Performance TiAlN Coated Force X Drill Bit 12.1mm".

Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 12.1mm

Designed for machinists who demand reliability in the toughest materials, the Dormer R458 HM Force X drill bit delivers exceptional productivity and superior hole quality. Its high-performance geometry and advanced TiAlN coating combine to extend tool life and maintain consistent accuracy, even under heavy feed rates and difficult cutting conditions. Whether you are working with stainless steel, high-temperature alloys, or hardened steels, this drill bit minimises downtime and maximises output.

- Robust, high-performance carbide substrate for increased strength and resistance to wear

- Advanced TiAlN (Titanium Aluminium Nitride) coating provides high thermal stability and reduces friction for faster drilling speeds

- Innovative Force X point geometry reduces thrust forces and enables self-centring for precise hole positioning

- Optimised flute design ensures efficient chip evacuation, preventing blockages in deep-hole applications

- Suitable for both through holes and blind holes in a wide range of high-strength materials

- 12.1mm diameter offers versatility for many industrial and engineering tasks

- Manufactured to Dormer’s exacting standards, ensuring consistent performance across multiple uses

For reliable, high-speed drilling in challenging metals, the Dormer R458 HM is the tool that keeps your work moving.

GTIN: 7320760626412