Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 3.8mm Tapping Chucks DIN 212-B compatibility with ISO

DIN 212-B compatibility with ISO H5 tolerance: Ensures repeatable hole sizes and alignment with standard reaming practices for reliable interchangeability and quality control

16mm Straight Shank for Easy Mounting: The cylindrical 16mm shank fits a wide range of tool holders and machines

Broad UNC/UNF/UNEF/UNS compatibility: Designed to cover the major external thread standards (UNC

producing even

BXC TiN-coated grade for low-speed stainless work: Optimized for low cutting speeds and stainless steels

Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 3.8mm Tapping Chucks DIN 212-B compatibility with ISOIntroducing the Widin Carbide Drill Through Coolant, a precision drilling solution built for professionals and serious hobbyists alike. With a solid carbide core and an AlTiN coating, this drill is designed for long tool life, reliable performance, and consistent hole quality. Its through coolant capability and 3xD length give you efficient chip evacuation, superior cooling, and the flexibility to penetrate deeper holes with stability. Durable solid