Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 18.5mm

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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 18.5mm

Engineered for exceptional performance across the most demanding machining applications, this 18.5mm drill bit delivers outstanding accuracy, durability, and speed in challenging materials such as stainless steel, high-temperature alloys, and hardened steels. Its advanced TiAlN coating and robust design ensure extended tool life and reliable hole quality, making it an essential choice for professional engineers and fabricators.

- High-performance TiAlN (Titanium Aluminium Nitride) coating for superior wear resistance, reduced friction, and enhanced heat dissipation

- Optimised Force X geometry provides excellent chip evacuation and reduces cutting forces, enabling higher feed rates

- Premium HM (Hard Metal) carbide substrate offers exceptional toughness and stability during heavy-duty drilling

- 130-degree split point ensures self-centring action, minimising walking and improving positional accuracy

- Suitable for drilling to depths up to 5x diameter in solid materials without pecking

- Manufactured to Dormer’s exacting quality standards for consistent, repeatable results

- Ideal for use in CNC and manual machines across industries including automotive, aerospace, and general engineering

This drill bit delivers the reliability and precision you need for high-stake drilling operations.

GTIN: 7320760135297