Cangzhou Jingzuan Petroleum Supplies Co., Ltd.

Drill Bit
jingzuan

jingzuan

1,best quality 2,low price 3,wide size code range 4,delivery on time 5,certified by ISO9001&API Pdc bit oil production processing, composite pieces drills.SizeCutter SizeNozzle Qty/TypeGauge LengthConnection Type6"Φ13mm4NZ1.5"-2.5"3 1/2" API Reg8...
coring bit

coring bit

1,best quality 2,low price 3,wide size code range 4,delivery on time  Arc profile design , use heavy medial ballast cutter.The interior flow is set up.Suitable for abrasive soft to medial hard formation.         ...
DRILL BIT

DRILL BIT

1,best quality 2,low price 3,wide size code range 4,delivery on time PDC drill bit with super long life, high efficiency and wide application. PDC drill bits:   New products with super long life, high efficiency and wide application.1)     ...
steel tooth tricone bit

steel tooth tricone bit

TCI tricone bit, steel teeth tricone bit,rock bit. certified by ISO. cover wide size code est price delivery on time TCI tricone bit, steel teeth tricone bit,rock bit.certified by ISO.cover wide size code best price delivery on time  tricone bit:We are a...
PDC drill bit

PDC drill bit

PDC drill bit,pdc bits,pdc core bits certified by ISO wide size,code high quality best price delivery on time PDC drill bit,pdc bits,pdc core bitscertified by ISOwide size,code high quality best price delivery on time  PDC bit Production descriptionCutting structure...
PDC BIT

PDC BIT

1,high-quality produce 2,delivery on time 3,wide size code range 4,favorable prize PDC drill bit with super long life, high efficiency and wide application. PDC drill bits:   New products with super long life, high efficiency and wide...
PZ 1956 PDC bit

PZ 1956 PDC bit

1.PDC bit,mining bit,rock bit 2.certified by ISO 3.high quality,best price 4.wide size,code 5delivery on time 1.PDC bit,mining bit,rock bit2.certified by ISO3.high quality,best price4.wide size,code5delivery on time  Mian characteristic:1.deep blade and long parabolic...
drilling bit

drilling bit

drilling bit,diamond drilling bit,diamond core drills bit certified by ISO. 28 years history cove wide size,code best price drilling bit,diamond drilling bit,diamond core drills bitcertified by ISO.28 years historycove wide size,codebest price PZ1952Z Deep blade and medial...
PZ 1956 PDC bit

PZ 1956 PDC bit

1.PDC bit.diamond bit 2.steel body drilling bit 3.certified by ISO 4.5-8 blades,diamond pdc cutters 5.best favor price 1.PDC bit.diamond bit drilling bit3.certified by ISO4.5-8 blades,diamond pdc cutters5.best favor price  Mian characteristic:1.deep blade and long...
PDC BIT for oil drilling or water dirlling..

PDC BIT for oil drilling or water dirlling..

1,good quality 2,low price 3,wide size code range 4,delivery on time 5,certified by ISO AIP PDC bits have characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetration...



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