Our 3M Diamond Resin Wheel 684BN is used in the production and sharpening of carbide cutting tools. This general purpose wheel is designed to give you the best form retention and extended life. Designed for use with water based lubricants.
Arbor holes are made to customer specifications
Designed to provide high form retention for precise cutting
Diamond abrasive capable of cutting or shaping cemented carbide, carbons and ceramics
Durable resin bond resists deterioration from heat, extending the life of the abrasive wheel
Various wheel designs are available for gashing, primary and secondary relief and end work