1. Sharp cutting, . 2.good edges holdout, 3.durable 4.stronger flexibility than A

1.abrasive high speed grinding wheelshould be written according to the order, shape, size, abrasive material, grain, grade, and speed.

2.Suitable for the work pieces made of materials Chilled steel,

3.High-speed steel, High-carbon steel, which of strong  intensity, high hardness grinding,

4.It also used to process Thread, Gear, Components

grinding wheel for woodworking tools