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dth drill pipe

I am quite satisfied with your drilling tools. Save energy and time.

—— George

Thank you very much for your very kind and patient indication for the dth drill bit . The operation of your product is very stable with perfect performance!

—— Malik

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dth drill pipe

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China High Stability MF DTH Drill Pipe T51 3660mm Hard Rock Drilling 7326553770 factory

High Stability MF DTH Drill Pipe T51 3660mm Hard Rock Drilling 7326553770

MF Rod T51 3660mm Part Number 7326553770 MF rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is hexagonal type. But all ... Read More
2019-03-29 18:50:48
China Fast Speed DTH Drill Rods , Medium Rock Drill Rods Carbide Steel Custom Size factory

Fast Speed DTH Drill Rods , Medium Rock Drill Rods Carbide Steel Custom Size

Fast Speed Medium rock drilling DTH down the hole drill pipe drill rods Description: Easy To Depart Bit From Hammer Due To MultiHead Thread Connecting Chuck And Cylinder Of Hammer. Interchangeable With Dth Bit ... Read More
2019-03-29 18:50:48
China Taper DTH Drill Rods , Water Hardening Drill Rod 1800mm Long Service Life factory

Taper DTH Drill Rods , Water Hardening Drill Rod 1800mm Long Service Life

Taper Rod Degree 11,Effective Leng:1800mm,Carbu- Tr2211-12c Description: Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed ... Read More
2019-03-29 18:50:48
China 1200mm DTH Drill Rods , High Precision Drill Rod Good Abrasion Resistant factory

1200mm DTH Drill Rods , High Precision Drill Rod Good Abrasion Resistant

Taper Rod Degree 11,Effective Leng:1200mm,Carbu- Tr2211-12c Applications: Extension rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, ... Read More
2019-03-29 18:50:48
China 22mm * 108mm DTH Drill Rods Forging Steel For Geological Mining Drilling factory

22mm * 108mm DTH Drill Rods Forging Steel For Geological Mining Drilling

Integral Drill Steel 800-40mm 22*108mm - Ir2208-40(01) Extension rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is ... Read More
2019-03-29 18:50:48
China Customized DTH Drill Tube 12' Excellent Wear Resistance High Penetration Rate factory

Customized DTH Drill Tube 12' Excellent Wear Resistance High Penetration Rate

Speed Rod T45 - 12 '(MF) Speed rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is hexagonal type. But all extension rods ... Read More
2019-03-29 18:50:48
China Speed DTH Drill Rods High Reliability Standard Size Strong Drilling Tools factory

Speed DTH Drill Rods High Reliability Standard Size Strong Drilling Tools

Speed Rod T45 - 12 '(MF) Speed rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is hexagonal type. But all extension rods ... Read More
2019-03-29 18:50:48
China Efficient Threading Drill Rod , Drill Pipe Thread Types High Connection Strength factory

Efficient Threading Drill Rod , Drill Pipe Thread Types High Connection Strength

High Torque Resistance Threaded Drill Rod Length Customized For Mining Drilling Features 1. High precision in size and shape 2. Good low temperature toughness 3. Excellent comprehensive mechanical properties 4. ... Read More
2019-03-29 18:50:49
China High Strength Integral Drill Steel 1600-39mm 22x108mm Water Well Drilling factory

High Strength Integral Drill Steel 1600-39mm 22x108mm Water Well Drilling

Integral Drill Steel 1600-39mm 22x108mm - Ir2208-40(01) Extension rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is ... Read More
2019-03-29 18:50:48
China Down The Hole Hex Extension Bar 4310mm For Mining / Water Well Drilling factory

Down The Hole Hex Extension Bar 4310mm For Mining / Water Well Drilling

Extension rods T38-Hex 35-R32, 4310mm Extension rods are one major spare part in terms of drill application area, there are two shapes of extension rods, one is round type, another one is hexagonal type. But ... Read More
2019-03-29 18:50:48
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