Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 6.2mm

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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 6.2mm

Designed to deliver outstanding productivity and accuracy in challenging materials, this high-performance drill bit from Dormer is engineered for professionals who demand reliability and long tool life. The advanced TiAlN coating provides exceptional heat resistance and wear protection, making it ideal for high-speed drilling in hardened steels, stainless steels, and other demanding alloys. With its optimised point geometry and reinforced cutting edges, the R458 ensures precise hole quality, reduced thrust forces, and consistent performance even in deep-hole applications.

- Advanced TiAlN coating for superior thermal stability and extended tool life

- Force X geometry with a self-centring point for accurate hole starting and reduced wander

- Reinforced core and 140° split point for enhanced strength and reduced cutting effort

- Suitable for drilling up to 5x diameter in depth without pecking

- High-performance carbide substrate (HM) for exceptional hardness and wear resistance

- Designed for use on stainless steel, hardened steels, cast iron, and high-temperature alloys

- Tight tolerance H7 hole quality achieved in most applications

- Ideal for CNC machining centres and automated production environments

Trust the Dormer R458 to fulfil your most demanding drilling requirements with precision and efficiency.

GTIN: 7320760135068