Product Information Main Menu Superabrasives Diamond Grit Micro Diamond Powder Special Diamond Cubic Boron Nitride PDC Cutter/PCD Blanks CVD Diamond GMP-S Series for Slicing GMP-M Series for Metal Bond Tools GMP-MG As Grown Micro Diamond Powder GMP-R Series for Resin Bond Tools GMP-V Series for Vitrified Bond Tools GMP-LP Series for Lapping & Polishing GMP-Y Round Diamond GMP-PCD Series for PCD