Made by Norton in the USA, to our specifications, these industrial grade grinding wheels are formulated for sharpening high speed steel turning tools and other hard steels. These wheels match the norton 32A wheels. They have a "J" hardness, and are friable, so the worn cutting particles are released from the wheel, exposing fresh ones. This causes less heat to be generated during grinding. These wheels will make your grinder more "user friendly" and will put a very sharp edge on your turning tools. The 6" wheels will fit 5/8" and have a bushing for 1/2" shafts. They cannot be used with the Oneway Balancing System.
Copyright 2000-2013, Packard Woodworks Inc., All Rights Reserved