Vortex Carbide Spotting Drill -120° UnCoated - 10mm End Mill Holders This intermediate precision reamer uses

This intermediate precision reamer uses carbide grade K10 and is specifically configured with a left-hand spiral flute and right-hand cutting for controlled

minimizing runout and improving first-pass accuracy

delivering ISO H5 tolerance (−0 to +0

then lubricate generously to reduce wear and heat

Whether you’re refining a pre-existing hole or dialing in a particular diameter

Vortex Carbide Spotting Drill -120° UnCoated - 10mm End Mill Holders This intermediate precision reamer usesThe Vortex Carbide Spotting Drill (VOR55 C120) is a precision tool for hole spotting and chamfering. With a 120 tip and a 10 mm diameter, it guides the drill to the hole center for accurate starts and clean entry. Ideal for workshops, fabricators, engineers, and hobbyists, it helps you achieve repeatable results with minimal effort. Crafted from uncoated carbide, it delivers excellent heat resistance and long life across steel, stainless steel,