OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 142° - 16mm NCDC Drill Chuck The Toolex Reamer combines a

The Toolex Reamer combines a spiral flute with a straight shank for precise hole finishing in hardened materials

The combination of cobalt-enriched HSS and a spiral flute minimizes heat buildup and chip packing

improving heat management and evacuation for cleaner holes and steadier drilling operation

Sharp cutting edges and optimized flute geometry foster efficient chip evacuation

and a lower total cost of ownership for both professional shops and serious hobbyists working with mold- and die-grade steels

OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 142° - 16mm NCDC Drill Chuck The Toolex Reamer combines aThe OSG Carbide Spotting & Chamfering Drill is a purpose built tool designed for precise spotting and chamfering across a range of materials. With a 16 mm diameter and a 142 chamfer angle, this micro grain carbide drill delivers clean, consistent edges even on challenging materials, making edge preparation reliable in professional machining, fabrication, and workshop environments. Durable micro grain carbide construction: Delivers excellent wear