Desc: SIZE : 14-3/4 inchDiameter: 349.3mmIADC : 745Bearing Type : Rubber Jounary BearingCirculation Type: WaterCutting Structure: Inner & Nose RowsGage Ro...

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Desc:Product DescriptionWith bottom discharge diamond core bits, which is suitable for triple tube core barrels, to improve the flushing fluid's erosion ag...

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Desc:YCS-200t Deep rock well drilling machine crawler water well drilling rig portable rock water drilling machine for rocksProduct DescriptionFor the rota...

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Desc:YCS-200t Deep rock well drilling machine crawler water well drilling rig portable rock water drilling machine for rocksProduct DescriptionFor the rota...

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Desc: Drilling tools detailsOur main drilling tools are: all kinds of diamond drill bits, composite drill bits, casing boots, reamers, single and double-p...

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Desc: Drilling tools detailsOur main drilling tools are: all kinds of diamond drill bits, composite drill bits, casing boots, reamers, single and double-p...

2024-01-23

Desc:Product feature1.Factory direct supply2.Factory wholesale price3.Stable quality4.High drilling efficiency5.Good wear resistance6.Long service life Pd...

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Desc:Product feature1.Factory direct supply2.Factory wholesale price3.Stable quality4.High drilling efficiency5.Good wear resistance6.Long service life Pd...

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Desc:Product feature1.Factory direct supply2.Factory wholesale price3.Stable quality4.High drilling efficiency5.Good wear resistance6.Long service life Pd...

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Desc:Company InformationHejianHengjiBitManufactureCo.,LTDis specialized in manufacturing high quality rock bit since 2001,especially for tricone bit,PDC bi...

2024-01-23

Desc:Product feature1.factory direct supply2.factory wholesale price3.stable quality4.high drilling efficiency5.good wear resistance6.long service life Pd...

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Desc:Product DescriptionRCA18 portable backpack drilling rig for core drillingModel:RCA18 portable backpack drilling rigDrilling depth:18mDrilling diameter...

2024-01-23

Desc:Product DescriptionRCA18 portable backpack drilling rig for core drillingModel:RCA18 portable backpack drilling rigDrilling depth:18mDrilling diameter...

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Desc:Features: 1. Using high quality raw materials 2. High daily output 3. Save energy 4. Quick delivery 7-10days 5. Diamond tools factory Product descript...

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Desc:XY300Geological Exploration Drilling Rigis improved on the basis of the XJ-200-1 drilling rig, and is a portable drilling rig.Scope of application1. T...

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