32" 36" 40" Hard Well Drilling HDD Hole Opener Reamer
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... compressive strength and hard stringers, such as hard shale, sandstone and limestone, etc. Weight 200kg-400kg Machine Type Drilling Equipment Heat treatment Heat Treated Processing Type Forging Color Customer's Requirement Reamer Size Cone size and # of...
Langfang pangolin construction machinery co. LTD
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Single Cone Bit Tricone Drill Bit hole opener drilling 4 1/2" , 4 5/8" , 4 3/4"D
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...Drill Bit hole opener drilling 4 1/2" , 4 5/8" , 4 3/4" Single Cone Bit Cutting Structure In response to the characteristics that inserts in different areas on the cone have different cutting actions, conical inserts are placed in permanent contact area and wedge inserts are placed in alternative contact area so that the drilling......
ROSCHEN GROUP
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36" 40" HDD Rock Reamer HDD Drilling Tools Hole Opener
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... compressive strength and hard stringers, such as hard shale, sandstone and limestone, etc. Weight 200kg-400kg Machine Type Drilling Equipment Heat treatment Heat Treated Processing Type Forging Color Customer's Requirement Reamer Size Cone size and # of...
Langfang Pangolin Drilling Tools Co., Ltd.
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Horizontal Directional Drilling HDD Hole Opener 14" Rock Reamer Hole Opener
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Product Description HDD rock hole opener 14" rock hole opener with tricone bit cutter for horizontal directional drilling Size 14inch type tungsten carbide insert TCI tricone cutter single roller cone quantity 4 connection thread 41/2" IF pin&box ......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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530mm MRING Overburden Casing Drilling System Hole Opener Bits For Stone Drilling
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...Drilling System Hole Opener Bits For Stone Drilling Product category: Overburden casing drilling tools Kingdrilling diamond CO., LTD is one of the most professional private enterprise specialized in researching and producing casing drilling system, down the hole(DTH) hammer, down the hole bit, thread drill bits, taper drill bits, Anchor, coal mining tools and so on. Mring Overburden Casing Drilling...
Wuhan Kingdrilling Diamond Co.,Ltd
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36" Tricone Roller Hole Opener Trenchless Drill Bits for Oil Gas Industry
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36" Tricone Roller Hole Opener Trenchless Drill Bits for Oil Gas Industry Product Specifications Diameter 36'' IADC 637 Palm Model 311.1mm (12 1/4" tricone bit) Palm Quantity 9 Connection ......
Suzhou Energy Tool Co., Ltd.
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High Performance HDD Drilling Tool Hole Opener For Precise And Smooth Drilling
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...hole opener produced and sold by our company Huichi Petro is a key equipment in oilfield drilling operations, mainly used for hole opening operations in horizontal or inclined wellbores. It adopts advanced technology and design, and can stably and efficiently complete the hole opening......
Shandong Huichi Industry and Trade Co.,Ltd.
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17-4PH Hard Stainless Steel Medical Drill Bit; Hole Opener; Passivation Treatment.
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...Hard Stainless Steel Medical Drill Bit; Hole Opener; Passivation Treatment. 420J2 & 17-4PH Stainless Steel Medical Drill Bits / Trephines Category Details Product Description These professional-grade medical drill bits and trephines are precision-......
Dongguan Yuelinsen Metal Technology Co., Ltd.
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480mm NC38 Back Reamer Directional Drilling Hdd Hole Opener
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...Drilling Product Description Use our built-in stabilizer Rock Reamer / Hole Opener to keep it upright in the hole. These units are customized according to requirements and are usually used where the holes need to be opened gradually. If the conditions are right, these reamers are very cost-effective because they do not need to tow expensive stabilizers or barrel reamers. All of our hole openers......
Langfang Baiwei Drill Co., Ltd.
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6 3/4" Kingdream Tricone Cutters For Horizontal Directional Drilling Rock Hole Opener
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Product Description: The three rotating cone bits of these Tricone Drill Bits are perfect for horizontal directional drilling and oil and gas extraction. With dimensions ranging from 3 to 26 inches, these Rotating Core Bits can easily handle a wide range......
Hejian Ruida Petroleum Material Co., Ltd.
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