OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 60° - 12mm 4 Month Widin The cobalt-enhanced HSS ensures better

The cobalt-enhanced HSS ensures better heat resistance during deeper reaming

this adaptor delivers dependable performance when you need fast

helping to extend insert life and improve thread quality in challenging applications

Using this reamer helps you achieve precise bore dimensions efficiently

OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 60° - 12mm 4 Month Widin The cobalt-enhanced HSS ensures betterThe OSG Carbide Spotting & Chamfering Drill is a precision tool designed to create clean pilot holes and accurate 60 chamfers in a single pass. Built from micro grain carbide and finished uncoated, this 12 mm diameter drill is ideal for machine shops, fabricators, and serious hobbyists who demand dependable edge quality. Its 60 chamfer geometry delivers a precise edge with minimal finishing, while the durable micro grain carbide resists wear for