
China Supplier Micron Diamond Powder for Precision Machining and Honing. HPHT Synthesis Technology: Produced via high-pressure, high-temperature synthesis for oriented crystal structure. High Purity Grade: Achieves 99.9% purity with extremely high particle surface purity and low impurities. Narrow Particle Size Distribution: Precise control ensures very narrow PSD and consistent crystal shape across batches. Self-Sharpening Mechanism: Particle fracturing increases tool life during precision grinding and lapping. Premium Grade Options: HID A+ series offers nearly spherical shape and concentrated size distribution. Versatile Applications: Suitable for optical glass, sapphire wafers, silicon materials, and gem processing. Low Magnetic Content: Strict quality control ensures low magnetic properties for sensitive applications. Fast Delivery Time: Standard delivery within 3-5 business days for most orders.