Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 4.2mm Solid 5 threads Why choose this

5 threads Why choose this Wiseman tap over alternatives - Reliability in everyday materials: The HSS ground geometry provides solid cutting action without requiring coatings that can wear or chip under light-to-moderate use

helping you complete complex molds with fewer tool failures

controlled material removal for reliable results in a variety of metalworking setups

Hardened steel construction for lasting durability: Resists wear and maintains dimensional integrity through frequent use in busy shops

promoting steady cutting and predictable results across multiple passes

Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 4.2mm Solid 5 threads Why choose thisThe Widin Carbide Drill Through Coolant 3xD AlTiN Coated 4. 2mm is a high durability drill designed for through coolant machining. Built for engineers, machinists, and fabricators, it delivers reliable, precise holes with long tool life and stable through coolant performance. The solid carbide construction and AlTiN coating resist wear, reduce friction, and help maintain dimensional accuracy, while the 3xD length enables versatile drilling depths