Directional Drill Roller Cone Well Drilling Hole Openers
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... and high wear resistance, and the surface is treated with solid lubricant. 2. Adopt high-precision metal seal. 3. The steel ball locks the cone to adapt to the...
Langfang pangolin construction machinery co. LTD
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DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit
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DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5”~4” 5”~8” 10”~12” Hammer Shank Style: DHD3.5, QL30, COP34, DHD340A, ......
KSQ Technologies (Beijing) Co. Ltd
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Replaceable Tungsten Carbide Insert Bit , Roller Cone Bits For Hole Opener
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Tricone Replaceable Carbide Rock Drill Bits Drilling Rig Drill Bit for Hole Opener The products adapt to the machine with all the performance features such as a high feed rate, a long service life and short tool changing times. Together with the parts ......
Hunan Kellyway Machinery Co., Ltd.
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Replaceable Roller Cone Rock Reamer / Hole Open / HDD Rock Reamer
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Product Description: Our Rock Reamers are made from premium carbide material, ensuring their high durability and long life. This means they can withstand the harsh conditions of mining operations and continue to perform at their best for extended periods, ......
Hejian Ruida Petroleum Material Co., Ltd.
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9 1/2'' Cone Hole Opener HDD Rotary Drilling Tools For Oil Well
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36" Oil Well Rotary Drilling Rig Horizontal Cone Hole Opener Drilling Cone Hole Openers / Oil Well Hole Opener For Rotary Drilling Rig Advantages 1. Adopt floating load-bearing structure, floating elements are made of new materials with high strength, ......
Langfang Pangolin Drilling Tools Co., Ltd.
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FLRT HDD Hole Openers Combined Single Cone Bit Tungsten Carbide Insert Cutting Material
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.... They are also used for road and river crossing application. 2. The hole openers are manufactured from AISI 4145H fully heat-treated alloy steel. All are available with carbide-milled teeth and insert cutters. Arms and ......
FLRT Bit
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Trenchless Tci Triple Cone Hole Opener Reamer High Toughness
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Trenchless TCI Triple Cone Bit HDD Reaming Cone Hole Opener Product Description The HIGH STRENGTH, HIGH TOUGHNESS CEMENTED CARBIDE BLOCK, combined with the OPTIMIZED number OF block and row, exposure height and SPECIAL-shaped BLOCK, GIVE FULL play to THE ......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Foundation Cutter Carbide Roller Cone Drill Bit For Hole Opener
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...cone cutter for hole opener , replaceable roller cone cutter bit for trenchless, roller cone bit Characteristics 1. Seal and Lubrication. Premium O-ring,Optimal seal compression and curved seal structure can enhance the seal performance.The pressure compensator system and advanced grease can greatly increase the lubricating reliability. 2. Gauge Structure. Multiple gauge protection with gauge trimmers on the heel of cone......
Hebei Tuff Heavy Industry Co., Ltd.
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Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized
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...welded to build a big diameter bit. The pilot is attached with hole opener. Product Application Hole opener for enlarge a small well hole to bigger diameter in construction field, bridge construction, super highway construction, railway construction etc....
ROSCHEN GROUP
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Oilfield Single Cone Bit High Rotary Speed For Hole Opener / Deep Well
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... is smaller than the speed of drill, mainly disorderly cutting broken rock. It is suitable for old well sidetracking and deepening the slim hole drilling operation under high rotary speed and drilling pressure. 1. Its application field is wide, not only...
Wuhan Yijue Tengda Machinery Co., Ltd
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