Vacuum Brazed Detail Bit Set for Dry/wet grinding carving for granite, stone, engineering stone, brick, concrete.

Specification:

20pcs/set, Shank 6mm Length 60mm

Grit: #46 or 80

#46 Coarse diamond provide fast grinding

Vacuum brazed technology provide much longer working life

Minimizing any breakage and less loss of material

Less heat generation and Better finish quality