Polycrystalline Diamond/PCD

Polycrystalline Diamond/PCD is a super hard material made of fine grain diamonds(0.1-100μm).PCDs strong vitality comes from its characters as followed: 1.The grains arranged disorderly, with no cleavage face, no direction and uniform hardness. 2.With high hardness, high duration, high strength and high impact resistance. 3.PCD can be directly made into a particular shape. 4.PCD's function can be forecasted to suitable for its special use. specification shape weight/pcs 4x10x180 column 2.3ct 5x10x180 column 3.3ct 6x10x180 column 4.7-4.8ct 8x1.0 disc 0.65-0.75ct 8x1.25 disc 1ct 8x1.5 disc 1.2ct 8x2 disc 1.6ct 8x3 disc 2.4ct 10x0.75 disc 0.9ct 10x2 disc 2.3ct 10x3 disc 3.5ct