JR-DPDC for wood cutting tool has a long life and extremely high strength Bond of diamond is integrated well, with a long life Jingri PDC for wood cutting tools (JR-DPDC) has a long life and extremely high strength, in which size 38mm can be supplied in large...

high strength and high abrasion resistance suitable for rock drilling. "Jingri" PDC for oil field drilling (JR-YPDC) with high strength and high abrasion resistance can be used for different types of strata. , in which size 1308, 1313, 1613 & 1913...

high abrasion resistance without delamination can be used for rock drilling. "Jingri" PDC for coal field drilling (JR-MPDC) has high abrasion resistance without delamination. With matured manufacturing process and stable quality, commonly used size 1304 and 1308 can be...

Irregular shape with low impact strength, good selfr esharpening feature and strong mechanical retention. Features: Irregular shape with low impact strength, good selfresharpening feature and strong mechanical retention. 60/70~500/600 mesh fine diamond are used. ...

Crystal shape is complete with high purity, mid-toughness, medium thermal stability and high impact resistance. Features: Crystal shape is complete with high purity, mid-toughness, medium thermal stability and high impact resistance. Grain range: 20~400 mesh.Applicatin: Suitable...

Features: Crystal shape is regular with lower strength Grain range: 20~400 mesh Features: Crystal shape is regular with lower strength.                Grain range: 20~400 mesh.Applicatin:...

Crystal shape is complete with high purity, mid-toughness, medium thermal stability and high impact resistance. Features: Crystal shape is complete with high purity, mid-toughness, medium thermal stability and high impact resistance. Grain range: 20~400 mesh.Applicatin: Suitable...

Crystal shape is complete & regular cubo-octahedron with high purity & strength, high thermal stability, high impact resistance. Features: Crystal shape is mainly complete and regular cubo-octahedron with high purity, high strength, high thermal stability and high impact...

Crystal shape is complete with high purity, mid-toughness, medium thermal stability andhigh impact resistance. Features: Crystal shape is complete with high purity, mid-toughness, medium thermal stability andhigh impact resistance. Grain range: 20~400 mesh.Applicatin: Suitablefor...

Crystal shape is complete with high purity, high toughness, high thermal stability and high impact resistance. Features: Crystal shape is complete with high purity, high toughness, high thermal stability and high impact resistance. Grain range: 20~80 mesh.Applicatin: Allowing the...