Diamond PDC Drill bits 1308 1613 PDC cutter insert for oil well Gas mine

US $7.6 / pc

Min. Order: 5 pc

PDC cutter for oil drilling bits

US $10 / pc

Min. Order: 2 pc

Tricone bit --9 7/8"IADC 537

US $1500 / pc

Min. Order: 1 pc

Latent reaming drill bit

Thermal Stable Polycrystalline

12 1/4"Hybrid bit with faster and more durable performance for oil and gas dril

Diamond Head PDC Drill Bit Coal Ore Mining Oil Well Drilling 3 Wing Coring Drag

Chuan Shi IADC537 sliding bearing Insert oil well drill tci tricone bit sizes

US $500 / pc

Min. Order: 1 pc

oil well drill roller cone bits

US $800 / pc

Min. Order: 1 pc

1308 Polycrystal Diamond Pdc Cutters Insert For Oil Drilling Bits

US $5.5 / pc

Min. Order: 10 pc

PDC Cutters For Oil/ Gas Drilling

US $15 / pc

Min. Order: 50 pc

One cone rotary single drill bit tricone bit palm for oil well

US $210 / pc

Min. Order: 1 pc

Petroleum drill head CNC machining

CDHP PDC Bit 5 7/8" M433 HPM7313 PDC Drill Bits

US $8000 / pc

Min. Order: 1 pc

there are the high quality bits

US $500 / pc

Min. Order: 1 pc

Oil drilling PDC cutter

US $20 / pc

Min. Order: 50 pc

PCD cutters and drilling bits for oil coal mining

12 1/4'' rock steel drill bit for oil well drilling/mining field

US $1100 / pc

Min. Order: 1 pc

Pdc Cutters For Oil drilling

US $25 / pc

Min. Order: 10 pc