Cermet Lapping
Similar to our conventional side housing lapping cermet lapping is designed strictly to resurface the housings coated with our race cermet coating. Because cermet surfaces are substantially harder than traditional nitride treated housings, a slightly different process is needed. Cermet coated housings need to be lapped on a riding surface which is coated with cermet itself. We then need to apply diamond lapping compound which is substantially more expensive than traditional aluminum oxide compound. The lapping time required to do each face is also higher.
Cost: $115 per face