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Factory Direct Hard Rock DTH Hammer Drill Rock DTH Button Bit for Water Well Drilling
All can be designed according to your requests!Numa120Numa 125DTH Drill Bit Features:Fast drilling and retrieval!High efficiency, low labor intensity of workers!DTH Drill Bit Usage:Widely used in earth and stone engineering mining Wells drilling construction projects drilling Wells edge pillar suppo
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8" Spiral Drill Collar Hot Sale
Bned Strength ratiomminmminNC23-3179.43 1/831.81 1/4915076.22.57:1NC26-3588.93 1/238.11 1/2915082.92.42:1NC31-41104.84 1/850.829150or9450100.42.43:1NC35-47120.74 3/450.829150or9450114.72.58:1NC38-50127557.22 1/49150or9450121.02.38:1NC44-60152.4657.22 1/49150or9450144.52.49:1NC44-60152.4671.42 13/169
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C9lz172X7.0-3.5 API China Manufacturer Oil Well Downhole Drilling Motors/Downhole Mud Motor
Hole SizeInputFlowRatePressureLossBitSpeedWorkingTorqueDelayDynamicTorqueOutputPowerMaxDrillingWeightJoint ThreadLengthUnitmmInL/SMpar/minN.mN.mKWKNInInmm5LZ73×7.083-12131/4-43/42-43.280-16061510775.8-11.52523/8REG23/8REG34239LZ89×7.0105-14341/8-55/83-83.2147-3925048828.64-233027/8REG27/
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16" Matrix Body PDC Hole Opener with Drilling Equipment
Basic Info. Model NO. matrix body PDC Hole Opener
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Drill Adapter Spools 21 1/4" Flanged Spacer Spool
Basic Info. Model NO. API 6A
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New Product Low Air Pressure DTH Hammer Bit CIR110 Tungsten Carbide Mining Rock Drill Button Bits
All can be designed according to your requests!Numa120Numa 125DTH Drill Bit Features:Fast drilling and retrieval!High efficiency, low labor intensity of workers!DTH Drill Bit Usage:Widely used in earth and stone engineering mining Wells drilling construction projects drilling Wells edge pillar suppo
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API 5dp High Quality Hexagonal and Square Kelly Pipe
Overview Product DescriptionDetailed PhotosProduct ParametersCertificationsPackaging & ShippingCompany ProfileTianhe Oil Group Huifeng Petroleum Equipment Co., Ltd is a modernized medium-scale enterprise specialized in production of oil and gas tools.As an API-Certified establ