Polycrystalline diamond powder surface characteristics and the main purpose

Surface characteristics: Each cubic boron nitride polycrystalline diamond particles present dome. By laser particle size tester, the actual powder particle size distribution of 0.1 microns to 10 microns.

Main purposes: It can be widely used in the IT industry wafer processing; red, sapphire precision machining, surface irregularities of its processing Ra less than 1 nm; precision ceramic  abrasive wheels ; optical lens processing; optical communications processing; surface Modification and mechanical processing and other fields.