This auction is for two grinding wheel dressing diamond nibs. The one with surface rust is new never used the one with the blue cap has been used and part of the diamond tip has busted off but it will still work and has worked fine as is. If you have the dressing tool as used on valve grinding machines these are a must have.
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.