Specialized manufacturer of synthetic diamond and diamond-based products

C3×8 PCD for natural diamond polishing

Polishing polycrystalline diamond, high-yield, wide variety, complete specifications, excellent quality and reasonable price.Polishing polycrystalline diamond, as one of our polycrystalline products


D8×1 PCD for natural diamond polishing

Polishing polycrystalline diamond, high-yield, wide variety, complete specifications, excellent quality and reasonable price.Polishing polycrystalline diamond, as one of our polycrystalline products


D8×1.5 PCD for natural diamond polishing

Polishing polycrystalline diamond, high-yield, wide variety, complete specifications, excellent quality and reasonable price.Polishing polycrystalline diamond, as one of our polycrystalline products


D10×0.75 PCD for natural diamond polishing

Polishing polycrystalline diamond, high-yield, wide variety, complete specifications, excellent quality and reasonable price.Polishing polycrystalline diamond, as one of our polycrystalline products


D10×1 PCD for natural diamond polishing

Polishing polycrystalline diamond, high-yield, wide variety, complete specifications, excellent quality and reasonable price.Polishing polycrystalline diamond, as one of our polycrystalline products


NR10×10×120° Nickel-plated PCD

Nickel-plated PCD is one series of Zuanbao PCD products. It is widely used in petroleum extraction, diamond machining, geology drill and mechanical processing tools. Our main sizes are NA10×3×3R1.5,NR8×3,NR10×10×120°,they are used on normal geology drilling bits or drilling bits stabilizers. 


NR8×3 Nickel-plated PCD

Nickel-plated PCD is one series of Zuanbao PCD products. It is widely used in petroleum extraction, diamond machining, geology drill and mechanical processing tools. Our main sizes are NA10×3×3R1.5,NR8×3,NR10×10×120°,they are used on normal geology drilling bits or drilling bits stabilizers. 


NA10×3×3R1.5 Nickel-plated PCD

Nickel-plated PCD is one series of Zuanbao PCD products. It is widely used in petroleum extraction, diamond machining, geology drill and mechanical processing tools. Our main sizes are NA10×3×3R1.5,NR8×3,NR10×10×120°,they are used on normal geology drilling bits or drilling bits stabilizers. 


T6×6×4 Thermally stable diamond

ZB TSP is a thermally stable polycrystalline diamond product, which is manufactured by the ultra-high pressure and high temperature techniques. Its binder is chemically inert and has a similar coefficient of thermal expansion to that of diamond.


T4×4×2.6 Thermally stable diamond

ZB TSP is a thermally stable polycrystalline diamond product, which is manufactured by the ultra-high pressure and high temperature techniques. Its binder is chemically inert and has a similar coefficient of thermal expansion to that of diamond.


R2×4.5×120° Thermally stable diamond

ZB TSP is a thermally stable polycrystalline diamond product, which is manufactured by the ultra-high pressure and high temperature techniques. Its binder is chemically inert and has a similar coefficient of thermal expansion to that of diamond.


R8×3 Thermally stable diamond

ZB TSP is a thermally stable polycrystalline diamond product, which is manufactured by the ultra-high pressure and high temperature techniques. Its binder is chemically inert and has a similar coefficient of thermal expansion to that of diamond.


R10×5 Thermally stable diamond

ZB TSP is a thermally stable polycrystalline diamond product, which is manufactured by the ultra-high pressure and high temperature techniques. Its binder is chemically inert and has a similar coefficient of thermal expansion to that of diamond.


R20×10 Thermally stable diamond

ZB TSP is a thermally stable polycrystalline diamond product, which is manufactured by the ultra-high pressure and high temperature techniques. Its binder is chemically inert and has a similar coefficient of thermal expansion to that of diamond.


L10×10×10 Thermally stable diamond

TSP is thermally stable polycrystalline diamond product, which is manufactured by the same ultra-high pressure and high temperature techniques associated with other PCD products. Its binder is chemically insert and has a similar coefficient of thermal expansion to that of diamond. It is thermally stable up to 1200 degree Celsius. It is suitable for oil drilling bits and mining bits.


L5×5×20 Thermally stable diamond

TSP is thermally stable polycrystalline diamond product, which is manufactured by the same ultra-high pressure and high temperature techniques associated with other PCD products. Its binder is chemically insert and has a similar coefficient of thermal expansion to that of diamond. It is thermally stable up to 1200 degree Celsius. It is suitable for oil drilling bits and mining bits.


L3×3×5 Thermally stable diamond

TSP is thermally stable polycrystalline diamond product, which is manufactured by the same ultra-high pressure and high temperature techniques associated with other PCD products. Its binder is chemically insert and has a similar coefficient of thermal expansion to that of diamond. It is thermally stable up to 1200 degree Celsius. It is suitable for oil drilling bits and mining bits.


L1.5×1.5×1.5 Thermally stable diamond

TSP is thermally stable polycrystalline diamond product, which is manufactured by the same ultra-high pressure and high temperature techniques associated with other PCD products. Its binder is chemically insert and has a similar coefficient of thermal expansion to that of diamond. It is thermally stable up to 1200 degree Celsius. It is suitable for oil drilling bits and mining bits.