With a more flexible backing than the FX87 ceramic belts the Cibo FF87 P60 grit ceramic abrasive belt size 287 x 50mm are designed for aggressive grinding where a better quality finish is required.
The grinding aids in the FF87 60 grit belts also make them particularly suited to higher aggression grinding of brass, copper and aluminium where a good quality finish is essential.
50mm wide belts are designed to fit on the FMRU/50W contact wheels which can be used on both the Finipower variable speed grinder or on the Cibo Finimaster satin polishers & drum sanders.