.Used for surface conditioning
.Works with all metals
.Leaves a unique hairline finish
.Best Cut Rate Performance
.Longer Life than conventional types
.Advantage in price/performance
Easy to change
Diameter mm inch Pcs in a box
.115 4-1/2''x7/8'' 50
.125 5''x7/8'' 50
.180 7''x7/8'' 50
AVAILABLE GRITS:Coarse,Medium,Fine and Very Fine