12A2 20 Degree diamond grinding wheel

Diamond grinding wheels for machine building, electronics,tool and woodworking industries. 
1.12A2 20 Degree diamond grinding wheel
2.· Application:
Used for sharpening and finishing of front surfaces of reamer teeth, cutters, circular saws,
drawing dies and tools made of hard alloys.
· The diamond layer is made of diamond grinding powder in metal or resin bonds.
· For metal bonded tools coolant is required.