drill coupling

Brand Name:MTH

Model Number:T38 Thread

Place of Origin:CHINA

... rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Thread Drill Rod Application:

Brand Name:MIROC by KSQ

Model Number:R51

Place of Origin:China (Mainland)

... system enables drilling and grouting in one operation, making much saving in jobsite and project time. Which is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation.

Brand Name:HuiLian

Model Number:440-24T 440*24T 1615622900

Place of Origin:China

...Coupling 1615622900 Coupling NV 430 Disc Coupler for Construction Machinery Product Description Part Name Elastic Coupling Model/SpecifiCATEEion 440-24T 440*24T NV430 Part Number 1615622900 AppliCATEEion Drilling Rig Packaging Details bag or box +carton Delivery Time 2-5 days upon payments confirmed Position Drilling...

Brand Name:OED/OEM

Model Number:R22,R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

...drilling Coupling Sleeve Extension rod R22,R25,R28,R32,R38,T38,T45,T51 Extension rod Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings...

Brand Name:OED/OEM

Model Number:R22,R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

... Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Material: Alloy Steel Bar MOQ: No MOQ Required For Testing And Trial Order Type ...

Brand Name:OED/OEM

Model Number:R22,R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

...,R32 Gound drilling Coupling Sleeve Guide Tube Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used...

Brand Name:OED/OEM

Model Number:R22,R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

...,R32 Gound drilling Coupling Sleeve Guide Tube Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used...

Brand Name:OED/OEM

Model Number:R22,R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

...drilling Coupling Sleeve Extension rod R22,R25,R28,R32,R38,T38,T45,T51 Extension rod Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings...

Brand Name:OED/OEM

Model Number:R22,R25,R28,R32,R38,T38,T45,T51

Place of Origin:China

... Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Material: Alloy Steel Bar MOQ: No MOQ Required For Testing And Trial Order Type ...

Brand Name:jthl

Model Number:600/800/1000/1200/1500/2000

Place of Origin:beijing

... Flight Auger and auger head Different types of couplings being used as per the torque, drilling diameter and depth; Quadrangle, hexagonal and octagonal coupling available; Coupling with high-quality material proceeded by CNC machine and heat teratment;

Brand Name:jthl

Model Number:600/800/1000/1200/1500/2000

Place of Origin:beijing

... Flight Auger and auger head Different types of couplings being used as per the torque, drilling diameter and depth; Quadrangle, hexagonal and octagonal coupling available; Coupling with high-quality material proceeded by CNC machine and heat teratment;

Brand Name:ROSCHEN

Model Number:70 73 76 89

Place of Origin:CHINA

...DRILL RODS ROSCHEN CHD76 Drill Rod is manufactured using high quality “tool joint” pin and box threads. It is friction welded to a “mid” body cold drawn tube stock. The threads give these rods unprecedented strength in both tensile and torque, coupled with the security of friction welded joints these rods surpass any other rod on the market for directional drilling...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

..., which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Specifications Female A Male B Diameter A

Brand Name:MTH

Model Number:T45

Place of Origin:CHINA

... hole, used for transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Thread Drill Rod Body Type: There are two shapes of extension rods, round type and hexagonal type. Product Name:

Brand Name:MTH

Model Number:Cop 1638

Place of Origin:CHINA

...Coupling Sleeve Rock Drilling Tools Advantage: Shank adapter is used for transmitting power from the rock drill to the drill stems, as well as rotation torque, into the drill string without energy losses. Male shank adapter are generally suited for drifting, tunneling and extension applications where high stresses are present. Female shank adapters are used when the drilling...

Categories:Rock Drilling Tools

Country/Region:china

...couplings, the part of the core barrel that is found on the upper part of the outer tube. The locking coupling adapts the core barrel outer tube to the drill rods and locks the head assembly to the outer tube so that the head assembly turns with the outer tube when drilling...

Brand Name:HZJX

Model Number:Full bridge Coupling SleevesT45

Place of Origin:China

...Tamrock T45 Adapter Threaded Coupling Sleeve Drill pipe speed extension drill A slender rod connecting a sleeve.High quality steel and CNC machining ensure reliable and consistent quality control of bushings.When using a drill press, the traditional male ...