Set of diamond finger bits of 7 PCs. Diamond finger bit is designed for drilling and cutting of stone, ceramics, porcelain tile, granite, marble, concrete and wall with the help of side diamond coating. Installed on angle grinders. It is used in construction and finishing works. Can be used with or without water.

Technical parameters
Quantity in Set, PCs
Diameter, mm
6, 8, 10, 12, 20, 25, 30
Bore diameter, mm
Useful length, mm
Purpose (Material)
Stone, Ceramic, Porcelain, Granite, Marble