Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 5mm Boring Bar Blank Repair work where existing threads

Repair work where existing threads need re-cutting to standard M15x1 dimensions

it suits automotive

This insert helps streamline internal threading workflows

stable cutting and effective chip evacuation

Broad thread standards compatibility: Covers the majority of metric internal threading standards in a single insert

Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 5mm Boring Bar Blank Repair work where existing threadsMeet the Widin Carbide Drill (5 mm) with Internal Coolant a robust drilling tool built for professionals and serious hobbyists alike. With a solid carbide body, TiAlN coating, a single margin design, and an 8xD length, it delivers fast cutting, stable starts, and deep hole capability with reliable heat management. Durable carbide with TiAlN coating: The solid carbide core combined with TiAlN coating provides high wear resistance and heat tolerance,