Search Results for "oil rig count"

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China RHC Steel DTH Drill Bit Work In Different Altitude Long Lasting Service Life for sale

RHC Steel DTH Drill Bit Work In Different Altitude Long Lasting Service Life Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Tungsten Carbide Bore Well Drill Bits , Geothermal Drill Bits Great Technology Control for sale

Tungsten Carbide Bore Well Drill Bits , Geothermal Drill Bits Great Technology Control Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Long Service Lifetime Down The Hole Drill Bits Drilling For Geothermal Well for sale

Long Service Lifetime Down The Hole Drill Bits Drilling For Geothermal Well Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Practical Technology DTH Drill Bit Widely Use In Waterwell And Blasting for sale

Practical Technology DTH Drill Bit Widely Use In Waterwell And Blasting Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Good Reputation RHC Steel DTH Drill Bit , Water Well Drilling Tools Long Life for sale

Good Reputation RHC Steel DTH Drill Bit , Water Well Drilling Tools Long Life Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China COP DHD DTH Drill Bit Low Breakage And Long Life Time Faster Drilling Speed for sale

COP DHD DTH Drill Bit Low Breakage And Long Life Time Faster Drilling Speed Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China High Speed Tungsten Carbide Drill Bit Water Conservancy Drilling Construction Drilling for sale

High Speed Tungsten Carbide Drill Bit Water Conservancy Drilling Construction Drilling Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China T38/R38 DTH Button Bits Mining Drill Head High Impact Rate Low Air Consumption for sale

T38/R38 DTH Button Bits Mining Drill Head High Impact Rate Low Air Consumption Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China High Grade Steel DTH Button Bits Borehole Drilling Tools Long Service Lifetime for sale

High Grade Steel DTH Button Bits Borehole Drilling Tools Long Service Lifetime Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Durable RHC Steel GT60 DTH Button Bits With Precise Mechanical Processing for sale

Durable RHC Steel GT60 DTH Button Bits With Precise Mechanical Processing Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Fast Speed Ballistic Button Bits , Deep Drill Bit For Exploration Drilling for sale

Fast Speed Ballistic Button Bits , Deep Drill Bit For Exploration Drilling Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Geological Exploration Taper Button Bits Rock Drilling Tools Abrasion Resistance for sale

Geological Exploration Taper Button Bits Rock Drilling Tools Abrasion Resistance Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Customized DTH Button Bits Soil Investigation Rock Blasting Tools ISO9001 Approval for sale

Customized DTH Button Bits Soil Investigation Rock Blasting Tools ISO9001 Approval Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Hardness DTH Button Bits Foundation Drilling Tools GT60 Environmentally for sale

Hardness DTH Button Bits Foundation Drilling Tools GT60 Environmentally Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Hard Alloy DTH Hammer Button Bits For Thermal Boreholes High Performance for sale

Hard Alloy DTH Hammer Button Bits For Thermal Boreholes High Performance Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Tungsten Carbides DTH Button Bits Ore Mining Use No Limit Of Drilling Depth for sale

Tungsten Carbides DTH Button Bits Ore Mining Use No Limit Of Drilling Depth Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Top Grade RHC Steel DTH Button Bits With 2 Front Holes High Wearing Resistance for sale

Top Grade RHC Steel DTH Button Bits With 2 Front Holes High Wearing Resistance Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Cemented Carbide Button Bits , Button Drill Bit For Water Conservancy Drilling for sale

Cemented Carbide Button Bits , Button Drill Bit For Water Conservancy Drilling Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Chromium Steel DTH Button Bits For Quarrying Drilling Endurable GT60 for sale

Chromium Steel DTH Button Bits For Quarrying Drilling Endurable GT60 Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

China Alloy Steel Tungsten Carbide Dth Hammer Button Bits Precise Mechanical Processing for sale

Alloy Steel Tungsten Carbide Dth Hammer Button Bits Precise Mechanical Processing Changsha Wontech Engineering Machinery Co.,Ltd

Price: Negotiated · MOQ: 1 · Delivery Time: 15-20 working days ·

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