Abrasive: Diamond

Body: Steel

1.Varies head shape design for grinding carving wood, glass, metal, granite, stone, engineering stone, brick, concrete etc.

2.Diamond grains are firmly vacuum brazed onto the body,aggressive and long lasting,provide excellent processig performance with less heat generation and less loss of the work piece.

3.Designed for use with all popular hand held machines,please not exceed 35,000 RPM

4.Used wet or dry,but water or other coolant is highly recommaned to be used for longer life.

5.Specifications of 8pcs/set, 10pcs/set, 12pcs/set, 20pcs/set, 25pcs/set, 30pcs/set, 50pcs/set are also available.