How do Superabrasives compare to conventional abrasives?

Each wheel type has their place in manufacturing, there are materials that superabrasive wheels will not grind and there are material that conventional wheels will not grind. It all comes down to material hardness. For materials harder than 45 RHC, a superabrasive wheel is the most cost effective option. Superabrasive wheels do not wear away like conventional wheels do, therefore your shop stays cleaner and the air your employees breathe is much cleaner.