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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 178.5mm

DORMER

Compare today's prices on the "Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 178.5mm".

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Last Updated: 03/10/2026
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Product Description

Compare today's prices on the "Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 178.5mm".

Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 178.5mm

Crafted for the most demanding drilling applications, this high performance drill bit delivers exceptional accuracy, extended tool life, and outstanding productivity in tough materials. Its advanced TiAlN coating and specialised geometry ensure reliable, consistent results even under heavy loads.

- Premium TiAlN (Titanium Aluminium Nitride) coating for superior heat resistance and reduced friction

- Force X cutting geometry optimised for high feed rates and enhanced chip evacuation

- Manufactured from high-grade HM (hard metal) substrate for maximum durability

- 178.5mm overall length provides reach for deep hole drilling tasks

- Point angle and flute design engineered for precise centring and minimal walking

- Suitable for use on alloy steels, stainless steels, cast iron, and other challenging materials

- Reduces cycle times and increases productivity in both manual and CNC applications

This drill bit is the professional’s choice for consistent, high-quality holes in the toughest industrial environments.

GTIN: 7320760135235