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Concentric systems and shoes 168mm concentric with Symmetric casing drilling system overburden ring drill bit
- Manufacturer: HengWang
Concentric systems and shoes 168mm concentric with Symmetric casing drilling system overburden ring drill bit The Application of Casing system: Drilling water wells, Geothermal wells, Shot mirco piles, Medium min...
$1,390 USDShandong, China - Trusted Seller
Symmetric/Concentric Overburden Drilling Casing System DHD360 Pilot Bit 219mm
- Manufacturer: HengWang
Symmetric/Concentric Overburden Drilling Casing System DHD360 Pilot Bit 219mm The Application of Casing system: Drilling water wells, Geothermal wells, Shot mirco piles, Medium mini-type grouting hole of building...
$1,390 USDShandong, China - Trusted Seller
Symmetric drilling overburden drill 168mm concentric casing system with ring bit
- Manufacturer: HengWang
Symmetric drilling overburden drill 168mm concentric casing system with ring bit The Application of Casing system: Drilling water wells, Geothermal wells, Shot mirco piles, Medium mini-type grouting hole of build...
$1,390 USDShandong, China - Trusted Seller
DTH odex overburden hammer button bits symmetric overburden drilling system
- Manufacturer: HengWang
Rock Drilling Bit rock tools overburden casing drilling Mine button bit The Application of Casing system: Drilling water wells, Geothermal wells, Shot mircopiles, Medium mini-type grouting hole of building. ODEX ...
$1,250 USDShandong, China 
Symmetric Casing Drilling System
- Manufacturer: Hubei Superdrill
Product Item：007 Symmetric Casing Symmetric Casing Symmetric Casing Symmetric Casing Category：Symmetric Casing Drilling System The Symmetric Casing Drilling System consists of three parts: central pilot bit, casi...
Wuhan, China
Overburden Symmetric Casing Systems Drilling Tools
- Manufacturer: Hubei Superdrill
Material:Carbon steel Use:Well Drilling Category:Symmetric Casing Drilling System The Symmetric Casing Drilling System consists of three parts: central pilot bit, casing shoe and symmetrical ring bit.
Wuhan, China
108-168mm Symmetric Casing Drilling Systems
- Manufacturer: Hubei Superdrill
Brand Name:SPD Material:Tungsten Carbide and High Quality Alloy Steel Use:Well Drilling Category:Symmetric Casing Drilling System Category:Symmetric Casing Drilling System Out Dia.of casing(mm) Inner Dia.of casin...
Wuhan, China
Symmetric Overburden Casing Drilling System With Ring Bits
- Manufacturer: Hubei Superdrill
Material:High Manganese Steel Use:Well Drilling Category:Symmetric Casing Drilling System The Symmetric Casing Drilling System consists of three parts: central pilot bit, casing shoe and symmetrical ring bit.
Wuhan, China
Concentric Casing System Tube Symmetric Concentric Overburden Casing Drilling System Rock Drilling Bit Drilling
Material:Carbon Steel Use:Well Drilling Category:Symmetric Casing Drilling System
Wuhan, China
Manufacturer Symmetric Equipment Casing Systems Odex Eccentric Drilling System
- Manufacturer: Hubei Superdrill
Material:Alloy Steel&Tungsten Carbide, Alloy steel Use:Mining&Construction&Water Well Drilling Category:Symmetric Casing Drilling System
Wuhan, China
Concentric Casing Systems And Shoes 168mm Concentric With Symmetric Casing Drilling System Overburden Ring Drill Bit
- Manufacturer: Hubei Superdrill
Material:Carbon steel Use:Well Drilling Category:Symmetric Casing Drilling System The Symmetric Casing Drilling System consists of three parts: central pilot bit, casing shoe and symmetrical ring bit.
Wuhan, China
Professional Symmetric Overburden Casing Drilling System With Ring Bits With Great Price
- Manufacturer: Hubei Superdrill
Material:Carbon steel Use:Well Drilling Category:Symmetric Casing Drilling System
Wuhan, China
Concentric Symmetric Casing System Eccentric Overburden Casing Tools Ring Drill Bit
- Manufacturer: Hubei Superdrill
Brand Name:Gaodetec Material:Carbon steel Use:Ore Mining Category:Symmetric Casing Drilling System
Wuhan, China
Factory Price Retrievable Symmetric Overburden Drilling Ring Bit Concentric Casing System
- Manufacturer: Hubei Superdrill
Material:Carbide Use:Ore Mining Category:Symmetric Casing Drilling System The Symmetric Casing Drilling System consists of three parts: central pilot bit, casing shoe and symmetrical ring bit.
Wuhan, China
Manufacturer Symmetric Overdurden Odex Equipment Casing Systems Concentric Drilling System Bit
- Manufacturer: Hubei Superdrill
Material:Carbon Steel Use:Mining drilling Category:Symmetric Casing Drilling System
Wuhan, China