Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 5.7mm Carbide it carries ISO H4 tolerance

it carries ISO H4 tolerance for consistent hole sizes and is manufactured to order

repeatable inspection results across parts

Calibration and traceability: Factory calibration certificate available on request (price on request)

through‑hole reaming in tight spaces

Applications: Ideal for enlarging existing holes and finishing bores across a wide range of materials

Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 5.7mm Carbide it carries ISO H4 toleranceWidin Carbide Drill 5. 7 mm diameter with an 8XD length is a solid carbide drill designed for durability and long tool life, delivering repeatable results in demanding metals. The TiAlN coating provides excellent wear and heat resistance, the single margin design improves hole stability, and the internal coolant system aids chip evacuation for consistent performance during deep hole drilling. Solid carbide construction: Durable core delivers long tool