Widin Carbide Drills Solid 3xD AlTiN Coated - 6.3mm 4 Month Widin Left-hand spiral flute with right-hand

Left-hand spiral flute with right-hand cutting: Enables efficient chip evacuation and stable cutting for smooth bore finishes

ISO H5 Tolerance with M2 HSS: Delivers precise hole size with durable

The 45° helix aids heat management and reduces built-up edge

accurate bore in tough materials

Cutting length: 25 mm (stub-cut for rigidity)

Widin Carbide Drills Solid 3xD AlTiN Coated - 6.3mm 4 Month Widin Left-hand spiral flute with right-handWidin Carbide Drills Solid 3xD AlTiN Coated are high precision drill bits designed for professionals and serious hobbyists who demand dependable performance. With a 6. 3 mm diameter and solid carbide construction, these drills deliver exceptional hardness, long tool life, and consistent hole quality throughout demanding drilling tasks. AlTiN coating for heat resistance and reduced friction: keeps the cutting edge cooler under heavy use, improves chip