Widin Carbide Drills Through Coolant 5xD AlTiN Coated - 16.3mm ER Collet Chucks improving fit and reducing secondary

improving fit and reducing secondary finishing

the shank passes coolant directly to the cutting edge to improve heat control and chip evacuation

Precision tolerance (ISO H5

delivering consistent finishes and efficient chip removal in deep holes or through-holes

Shank: Straight shank compatible with standard collets and end-milling setups

Widin Carbide Drills Through Coolant 5xD AlTiN Coated - 16.3mm ER Collet Chucks improving fit and reducing secondaryWidin Carbide Drills Through Coolant 5xD AlTiN Coated 16. 3mm are rugged, precision drilling tools designed to tackle demanding materials and deep holes with confidence. Built with a solid carbide core and finished with an AlTiN coating, these drills deliver long tool life and reliable performance across a wide range of applications. The 16. 3 mm diameter and 5xD length make them well suited for deeper hole work while maintaining stability and