OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 142° - 12mm S&E Left-hand spiral flute with right-hand

Left-hand spiral flute with right-hand cutting: Optimizes chip control and cutting efficiency for clean hole finishes

This diamond-tread runner delivers reliable grip and durability across busy work zones and chemical environments

The VCOIL Inserting Tool With Locking Ring - No

The reinforced shank minimizes deflection and chatter

it combines a long-radius edge with efficient chip evacuation to deliver smooth

OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 142° - 12mm S&E Left-hand spiral flute with right-handThe OSG Carbide Spotting & Chamfering Drill is a precision tool built for professionals and serious hobbyists who need clean, accurate chamfers. Made from premium micro grain carbide and left uncoated, it is designed for reliable spotting and chamfering tasks with crisp 142 edges, and its 12mm diameter fits common milling and drilling setups. Micro grain carbide durability: Built to resist wear and maintain sharpness for consistent chamfers across