- Sell in one set (20 pcs) as shown in the picture
-Shank size: 2.35mm
- Excellent abrasive power with large protrusion of abrasive grains.
- Suitable for roughing, small hole drilling, and grinding and finishing of dies and jigs.
- Best use for wide range of application, including jewellery and dental industry.
- Ideal for processing non-ferrous metals and non-metals such as carbide, ceramic, stone, glass, rubber, silicon, plastic, FRP, and hardened steel.