●Be  taking diamond or CBN abrasive cloth as backing.

●Can be arranged in variety and specific shapes. 

●Can match with the electric tools and pneumatic tools.

Diamond flap wheels are widely used in grinding and polishing stone, glass, jade, mono-crystalline silicon, polycrystalline silicon, cemented carbide, spraying, etc.

CBN flap wheels are widely used in grinding and polishing the hard and flexible materials' surfaces or shapes, like iron-base alloys, titanium alloys, stainless steel, high-temperature alloys, etc.