Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 4.8mm

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Dormer R458 HM High Performance TiAlN Coated Force X Drill Bit 4.8mm

Engineered for exceptional performance and accuracy across the most demanding applications, the Dormer R458 HM drill bit delivers outstanding productivity in hard and abrasive materials. Its advanced TiAlN coating and Force X geometry reduce cutting forces and heat, extending tool life and ensuring clean, precise holes every time. Ideal for use in stainless steel, high-tensile alloys, and other tough workpieces, this 4.8mm bit is a reliable choice for both professional machinists and serious DIY users who demand consistent results.

- Premium TiAlN coating provides excellent wear resistance and high temperature stability, enabling faster cutting speeds and longer tool life

- Force X geometry with a specialised point and flute design reduces thrust force and improves chip evacuation

- Suitable for use in stainless steel, alloy steels, cast iron, and non-ferrous metals

- High-grade carbide substrate ensures outstanding hardness and durability under heavy use

- 4.8mm diameter offers precise hole sizing for a wide range of fastening and assembly tasks

- Manufactured to tight tolerances for repeatable accuracy and concentricity

Whether you are drilling in a production environment or taking on challenging repairs, this Dormer drill bit delivers the performance you need.

GTIN: 7320760135037