1/4" Kutzall original Silver / Gold

The Kutzall Original tool line provides a fast stock removal with an outstanding finish, making them the most universal and best value of Kutzall tools. The 1/4″ shaft burrs are used in flex shaft tools, hand grinders, or other machinery using 1/4″ collets or adjustable chucks. They are not prone to loading but may easily be cleaned with solvent or burned clean with a gas torch; the heat won’t harm the teeth. Kutzall Ball Nose Burrs: Produce flat surfaces or, round-over edges, with the sides. Make concave surfaces & hollow out with the rounded top. Produce radius-bottom grooves.