What are Diamond/CBN wheels (super abrasive wheels)?|A.L.M.T. Corp.
CBN Abrasive Belt – Diamond Grinding tools
Ceratonia: Abrasive grit CBN - cubic bornitride
Abrasive Tools One Piece 1Ee1 Electroplated Diamond And CBN Grinding Wheel Sharp Edge Abrasive Tools for Metal And Non Metal Sharpening Dz - (Grit: D100D16/ CBN Wheel/Angle 60 Degree) - - Amazon.com