drill bit – Quality Supplier from China of page 33

2016 newest drilling equipment hHigh speed drill power tool drill hole opener/rock reamer/hole opener with pilot bit
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Hole opener bit for 12 1/4inch We(Chuanda ) can design all the rock reamers (Hole openers ) for both horizontal directional drilling and vertical drilling as your special request,for example center shaft length... Read More

2017-06-26 09:21:07

Best price 8 1/2inch tci tricone bit palm/100% New TCI Cone/HDD Barrel core reamer tricone cutters
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Place of Origin Hebei, China (Mainland) Brand Name Keruite Model Number 8 1/2"215.9mm Type Tungsten carbide bit Material 15CrNi4Mo Size 8 1/2"tricone palm IADC 517 Nozzles 1PCS Application water well, oilfield, ... Read More

2016-01-09 11:03:54

High quality Tricone Palm tricone bit/6inch 152mm tricone cutters/tricone palm/tricone cone
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Place of Origin Hebei, China (Mainland) Brand Name Keruite Model Number 6inch 152mm Type Tungsten carbide bit Material 15CrNi4Mo Size 6"tricone palm IADC 517 Nozzles 1PCS Application water well, oilfield, ... Read More

2016-01-09 11:07:36

8 1/2inch IADC537 Tricone bit roller cutters for core barrel,$150-600 for different sizes
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Place of Origin Hebei, China (Mainland) Brand Name Keruite Model Number 8 1/2"215.9mm Type Tungsten carbide bit Material 15CrNi4Mo Size 8 1/2"tricone palm IADC 517 Nozzles 1PCS Application water well, oilfield, ... Read More

2016-05-16 21:21:04

12 1/4inch hole opener/rock reamer/drill hole opener for water well reamer bit with high quality
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Hole opener bit for 12 1/4inch We(Chuanda ) can design all the rock reamers (Hole openers ) for both horizontal directional drilling and vertical drilling as your special request,for example center shaft length... Read More

2016-01-09 13:05:35

8 1/2inch IADC537 roller cone cutter /tricone drill cutter / HDD tricone cone cutter / drill cutter
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Place of Origin Hebei, China (Mainland) Brand Name Keruite Model Number 8 1/2"215.9mm Type Tungsten carbide bit Material 15CrNi4Mo Size 8 1/2"tricone palm IADC 517 Nozzles 1PCS Application water well, oilfield, ... Read More

2017-10-24 19:20:46

HDD rock reamer / horizontal drill hole opener /rock hole opener for horizontal directional drilling
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Hole opener bit for 24inch We(Chuanda ) can design all the rock reamers (Hole openers ) for both horizontal directional drilling and vertical drilling as your special request,for example center shaft length, ... Read More

2017-06-26 09:20:55

trenchless hole openers for hard rock drilling / HDD rock reamers 1200mm HDD hole openers with replaceable roller cones
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Hole opener bit for 1200mm We(Chuanda ) can design all the rock reamers (Hole openers ) for both horizontal directional drilling and vertical drilling as your special request,for example center shaft length, ... Read More

2016-08-27 22:50:52

NEW 36 inch HDD hole opener for trenchless horizontal drilling/ trenchless hole opener /HDD reamers
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Hole opener bit for 36inch We(Chuanda ) can design all the rock reamers (Hole openers ) for both horizontal directional drilling and vertical drilling as your special request,for example center shaft length, ... Read More

2016-01-08 21:15:35

24inch HDD Rock Reamer with D100 thread for horizontal directional drilling/Rock Reamer HDD horizontal directional
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Hole opener bit for 24inch We(Chuanda ) can design all the rock reamers (Hole openers ) for both horizontal directional drilling and vertical drilling as your special request,for example center shaft length, ... Read More

2016-01-08 21:18:01