PDC bit,BQ NQ HQ PQ impregnated diamond bits, wireline core barrels

US $100 / pc

Min. Order: 1 pc

High Quality!!! NQ,BQ, HQ Impregnated Diamond Core Drill Bit/PDC Drill Bits

US $60 / pc

Min. Order: 1 pc

PDC INSERT

US $28 / pc

Min. Order: 20 pc

17 1/2"PDC bit diamond bits for hard rock drilling

Diamond + PDC Reaming Shell

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

Factory direct sales of high quality pdc diamond for well drilling

1308 Polycrystal Diamond Pdc Cutters Insert For Oil Drilling Bits

US $5.5 / pc

Min. Order: 10 pc

PDC dome insert

US $20 / unit

Min. Order: 1 unit

PDC drill bit from Besharp Diamond Products Co.,LTD.

US $100 / pc

Min. Order: 5 pc

ALL KINDS OF Rock Diamond Core Drill Bits

2016 wholesale Newest design pdc oil well drilling bits

US $200 / pc

Min. Order: 1 pc

Junk Mill;Mill Shoe&WashOver Shoes

PDC cutter for drill bit

US $20 / pc

Min. Order: 5 pc

Good Price PDC Drill Bits

US $1500 / pc

Min. Order: 1 pc