Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 11.7mm

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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 11.7mm

This high-performance drill bit delivers exceptional productivity and accuracy when drilling into the most challenging materials, including stainless steel, hardened steels, and superalloys. Engineered with a specialist TiAlN coating and a unique Force X geometry, it reduces cutting forces and heat generation, extending tool life and ensuring clean, precise holes even under tough machining conditions. Whether you are working in automotive, aerospace, or general engineering, this bit provides the reliability and speed needed for demanding applications.

- 11.7mm diameter with a 130-degree point angle for accurate centring and reduced walking

- Titanium Aluminium Nitride (TiAlN) coating provides high hot hardness and oxidation resistance up to 900°C

- Force X geometry with reinforced cutting edges for improved chip evacuation and lower torque

- HM (solid carbide) construction for superior rigidity and wear resistance

- Suitable for drilling through hardened steels up to HRc 50, cast irons, and nickel-based alloys

- Fast spiral flute design helps clear chips efficiently, reducing cycle times

- Manufactured to tight tolerances for consistent hole quality under production conditions

- Ideal for use with rigid machine setups and coolant feed for best performance

Engineered for professionals who demand precision and durability, this drill bit is a reliable choice for high-volume and high-stress drilling operations.

GTIN: 7320760757307