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

US $7.6 / pc

Min. Order: 5 pc

Kimdrill DTH Hammer down the hole hammer DHD3.5 DHD340 for well drilling

US $398 / pc

Min. Order: 1 pc

Tricone bit --9 7/8"IADC 537

US $1500 / pc

Min. Order: 1 pc

Latent reaming drill bit

Maxdrill QL60 DTH hammer drilling tools for blasting&water well

US $390 / pc

Min. Order: 1 pc

8 1/2" IADC537 tricone bit for well drilling

6" iadc537 TCI Tricone Bit for Water Well Drilling

US $660 / pc

Min. Order: 1 pc

TCI tricone rock bit IADC 537 8 3/8 inch for drill water well

US $800 / pc

Min. Order: 1 pc

chinese factory 9 7/8 inch tricone rock drill bits for water well drilling

US $1000 / pc

Min. Order: 1 pc

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

Three Cone Drill Bit For Soft Formation for water well drilling

US $150 / Piece

Min. Order: 1 Piece

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

US $500 / pc

Min. Order: 1 pc

kingdream TCI /MT tricone drill bits for water well drilling

US $5000 / pc

Min. Order: 1 pc

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

US $210 / pc

Min. Order: 1 pc

tci rock drill single roller bits for well drilling

DTH drill bit for hardened carbide steel water well drilling machine

US $45 / pc

Min. Order: 1 pc

Well drilling PDC bit

US $100 / pc

Min. Order: 5 pc

Factory made 100% good quality hydraulic hole opener for water well drilling

US $3000 / pc

Min. Order: 1 pc