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High quality!API drilling bit sub and drilling crossover sub for oilfieldUS$ 1 - 1,000MOQ: 1 SetPlace of Origin: Shandong, ChinaBrand Name: DYQX PETROModel Number: 7-23/64''Type: Other, crossover subDongying Qixiang Import & Export Co., Ltd.
5 YRS -
Mining blasthole drilling drilling bit sub 6 1/2*40” pin*box beco4 match DM45US$ 100 - 1000MOQ: 1 PieceBrand Name: huachang xingyePlace of Origin: ChinaModel Number: hc2021120601tianjin huachang xingye technology co.,ltd -
bit sub, Near bit sub, API standardUS$ 100 - 200MOQ: 1 PieceMaterial: Carbon SteelTechnics: ForgedType: Other, AdaptorModel Number: CY016-009Dongying Nera Petroleum Mechanical Manufacture Co., Ltd. -
Drill bit subNegotiableMOQ: 1 PiecePlace of Origin: Hebei, ChinaBrand Name: KeruiteType: Other, drill subMachine Type: Drilling ToolCangzhou Creator Drill Equipment Co., Ltd. -
N50 connection crossover , primium connectionNegotiableMOQ: 10 SetsPlace of Origin: ChinaCertification: APIThickness: 3, 10Surface Treatment: OtherTianjin Grand Victory Petroleum Equipment Co., Ltd -
high quality drill bit subUS$ 315 - 786MOQ: 1 UnitPlace of Origin: Sichuan, ChinaBrand Name: HongchengModel Number: 6 5/8 in. REGType: StabilizerGuanghan Hongcheng Petroleum Tools Co., Ltd. -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
NF Drag Bits Custom Bits, Subs, Hole Openers and StabilizersUS$ 50 - 1,000MOQ: 1 PiecePlace of Origin: Hebei, ChinaBrand Name: New FieldModel Number: Drag Bits Custom Bits, Subs, Hole Openers and StabilizersType: Other, Center Drill Bit, 2-171/2" (50.8mm- 444.5mm) can be orderHejian New Field Petroleum Machinery Co., Ltd. -
NC26,NC38 NC40 NC46 NC50 pipe joint/coupling/bits subUS$ 10 - 50MOQ: 1 PieceMaterial: Other, 40Cr, 45Mn2, 35CrMo, 4137H, etc, 40Cr, 45Mn2, 35CrMo, 4137H, etcTechnics: ForgedType: CouplingPlace of Origin: Hebei, ChinaShijiazhuang Jindi Drilling Machinery Co., Ltd. -
34mm 11 degree tungsten carbide tricone drill bit subUS$ 20 - 300MOQ: 1 PiecePlace of Origin: ChinaBrand Name: zhaoxingModel Number: t45,t51Type: Other, Drill BitXiamen Zhaoxing Machinery & Electric Equipment Co., Ltd. -
mining drilling tools API 2 3/8" REG pin pin dth drill bits subUS$ 500 - 1,000MOQ: 1 SetPlace of Origin: Hunan, ChinaBrand Name: new diamondModel Number: drill bits subType: Drill ShankHunan New Diamond Construction Machinery Co., Ltd. -
Sub adaptors for diamond core bitsNegotiableMOQ: 5 PiecesPlace of Origin: Hebei, ChinaBrand Name: JIFENGModel Number: CBAType: Core Drill BitShijiazhuang Jifeng Diamond Tools Co., Ltd. -
button bits manufactuers,iadc517 6 1/2" tci tricone bit,drilling crossover subUS$ 300 - 20,000MOQ: 1 PiecePlace of Origin: Hebei, ChinaBrand Name: SRF&KingdreamModel Number: Kingdream drill bitType: Drill BitHejian Zhongcheng Drill Bit Manufacture Co., Ltd. -
Super Tricone Bit Fishing Magnet downhole tools cross over subs oilfield fishing toolsUS$ 1 - 100MOQ: 10 PiecesPlace of Origin: Shandong, ChinaBrand Name: RuiteShengli Oilfield Ruite Machinery Manufacturing Co., Ltd. -
drilling adapters, driver sub/drive chuck, top sub/back adapters, bit retainer rings/stop ring, special wrenches, piston, piston case/external cylinderNegotiableMOQ: 1 KilogramBrand Name: Jinquan BrandPlace of Origin: ChinaJinquan (Golden Spring) Rock Drilling Tools Co., Ltd. -
OEM&ODM sub-fine Grain Size high hardnes mining machine parts tungsten carbide bits for DTH hammerUS$ 48 - 60MOQ: 1 KilogramPlace of Origin: Hunan, ChinaBrand Name: HuaxinModel Number: DC001Alloy Specification: YG6/YG8/YG8C/YG10C/YG11CChangsha Huaxin Alloy Electric Engineering Co., Ltd. -
Mining blasthole drilling drill pipe 6 1/2*30”ST52 pin*box beco4 match DM45US$ 100 - 1000MOQ: 1 PieceBrand Name: huachang xingyePlace of Origin: ChinaModel Number: hc2021120601tianjin huachang xingye technology co.,ltd -
31/2 inch 89mm Drill bit subUS$ 40.00 - 45.00MOQ: 1 PiecePlace of Origin: Hebei, ChinaBrand Name: keruiteType: Other, drill subsMaterial: Tungsten CarbideCangzhou Creator Drill Equipment Co., Ltd. -
41/2 inch drill bit subs for drill pipes drill collarUS$ 40.00 - 45.00MOQ: 1 PiecePlace of Origin: Hebei, ChinaBrand Name: keruiteType: Other, drill subMachine Type: Drilling ToolCangzhou Creator Drill Equipment Co., Ltd. -
API 2 3/8" REG pin-box drill rods sub/rock drilling machine/carbide drill bitUS$ 50 - 500MOQ: 1 PiecePlace of Origin: Hunan, ChinaBrand Name: New DiamondModel Number: API 2 3/8" REG pin box drill rods subType: Drill ShankHunan New Diamond Construction Machinery Co., Ltd.
