These Black Diamond Hyper-Finish Mandrel Assemblies from GOODSON come complete with the diamond abrasive and mandrel. There are 8 sizes to choose from covering a range from .193″ to .389″ (4.90-9.90mm). Replacement abrasives are available.
NOTE: Black Diamond Hyper-Finish mandrels are NOT interchangeable with Sunnen®
Replacement abrasives are available.