Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 6.8mm

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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 6.8mm

Engineered for exceptional performance and accuracy across demanding applications, the Dormer R458 HM Force X drill bit delivers outstanding productivity in challenging materials. Its advanced TiAlN coating and robust design ensure long tool life and reliable results, making it an essential choice for professional machinists and fabricators who require precision and durability in every operation.

- TiAlN (Titanium Aluminium Nitride) coating provides high heat resistance and superior wear protection, enabling faster cutting speeds and extended tool life

- Optimised 140-degree point geometry reduces thrust force and enables accurate, self-centring starts without a pilot hole

- Heavy-duty web design with reinforced core offers exceptional strength and stability, minimising vibration and deflection

- Suitable for drilling hardened steels, stainless steels, cast irons, and high-temperature alloys up to 55 HRC hardness

- Precise 6.8mm diameter manufactured to tight tolerances for consistent hole quality and repeatable performance

- HM (solid carbide) construction delivers outstanding rigidity and edge retention, even in intermittent cutting conditions

- Force X flute design promotes efficient chip evacuation, reducing heat buildup and preventing clogging in deep holes

Whether you are working on production runs or demanding one-off jobs, this drill bit provides the reliability and performance needed to achieve professional results.

GTIN: 7320760615454