Polycrystalline diamond powder is made of graphite by a unique directional blasting method. Its shape is irregular and quasi-circular, and it has a sharp edge and a sharp self-sharpness.

Configure polycrystalline diamond slurry for sapphire substrates, silicon carbide substrates, ceramic substrates, compound crystals, precision optics, gemstones and metal workpieces, etc. according to customer needs Grinding and polishing of materials.

The grinding rate is 2-3 times that of single crystal diamond powder. After precise classification, the particle size is more concentrated, the grinding speed is fast, the cutting force is good, and the polishing is scratch-free , high finish.

SEM scanning imaging

Equidistant diameter-equal volume distribution curve
Super concentrated grading single crystal diamond powder