Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 11.9mm

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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 11.9mm

Precision-engineered for the most demanding industrial applications, this Dormer R458 HM Force X drill bit delivers outstanding performance, accuracy and tool life, even in challenging materials such as stainless steel, titanium alloys and hardened steels. The advanced TiAlN coating combined with a specialised substrate ensures superior heat resistance and wear protection, enabling higher cutting speeds and consistent hole quality over extended periods.

Key features:

- High-performance TiAlN coating reduces friction and heat, extending tool life significantly

- Sub-micrograin carbide substrate provides exceptional hardness and fracture resistance

- Unique Force X geometry with a 140° self-centring point reduces thrust force and eliminates the need for a pilot hole

- Four-facet point design ensures clean, accurate hole entry and excellent chip evacuation

- Optimised flute profile minimises vibration and delivers smooth, efficient cutting action

- Tight diameter tolerance (h7) guarantees precise hole sizing for critical applications

- Suitable for use in CNC and manual machines across a wide range of work materials

Ideal for professional machinists and precision engineers who demand reliability and repeatability in high-stakes production environments.

GTIN: 7320760757314