Geological Drilling Rig

Manufactures all standard PDC cutter models: 1304, 1305, 1308, 1613 etc.https://kbjzbitpdc.com

polycrystalline diamond cutter

Stable wear rate; engineered for hard, abrasive rock.https://kbjzdrillrig.com

diamond pdc drill bit

Laser-cut chamfer, 100 % pressure-tested.https://kbjzbit.com

Geological Drilling Rig

Micro-textured interface extends bit life by 30 %; ISO 9001 certified.https://kbjzpdc.com

NQ diamond drill bit

Hot isostatic pressing (HIP); sizes 8–25 mm, tolerance ±0.02 mm.https://kbjzpdcdrillbit.com

diamond pdc drill bit

Cost-effective mining series: 48-hour dispatch, 24/7 tech support.https://kbjzdrillbit.com

NQ diamond drill bit

Fully automatic press lines—5 million pcs/year capacity.https://kbjzdrill.com

pdc anchor bit

Oil, mining and geothermal PDC cutters available on demand.https://kbjzdrilltools.com

pdc rock bit

Produces ultra-tough, ultra-hard impact-resistant PDC cutters.https://kbjzpdcbits.com