Results for219mm hole opener bitfrom 13961 Products.
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Sealed Bearing Reamer Hdd Roller Trenchless Hole Opener Features Cutting structure The reamer is mainly composed of four or more cones. The use of high-quality tungsten carbide ...
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Description The use of high quality steel and hard alloy as raw materials, through a special heat treatment process, ball tooth bit can reach under the hardness strong rock ...
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SD8 Shank Spherical Stone Drilling Bits , Ballistic Flat Face Button Bit In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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All Type DTH Hammer Drill Bit High Low Air Pressure Series DTH Rock Bit Product Details: Bit Face Shape Selection: Flat face Concave face Convex face Description: Introducing our ...
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Tri-Cone Bit 22 Inch Roller Cone Drilling Bit IADC 545 Of API Drilling Tool Descripton A tricone bit is an essential component of the bottom hole assembly used in drilling ...
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Single roller cone bit for core barrel and hole opener Single Cone Bit For Well Drilling Single Cone Bit best sell cone Cutting Structure The wear-resistance of the teeth is ...
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Horizontal Directional Drilling HDD Rock HOB Hole Opener Features It can be used multiple times, and it is convenient and quick to change the wheel. The roller is divided into ...
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Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) ...
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tricone bits IADC 517 for water well drilling / tricone drill head / tricone drill bit 1.Description: -A tricone bit is a drill bit with a head that is divided into three main ...
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TCI Tricone Bit 12-1/2 Inch Three Roller Cone Drill Bit IADC 825 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are specifically designed for drilling in medium to hard rock ...
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24" Hard Rock DTH Hole Opener For Water Conservancy Features 1. The flushing effect is good, ensuring high drilling speed. 2. Reliable quality, long service life, rare damage ...
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2" DTH Bits Quarry Drilling Middle Air Pressure BR2-90mm Drill Bits Product Description BR1, BR2, BR3 is low pressure and mdedium pressure hammer using BR series bits. It is ...
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225mm Water Well Drill Bit 6 Blades PDC Drag Drill Bit for Geothermal Well Drilling Description PDC drag bit is a comprehensive dilling bit, mainly used for water wells, mining, ...
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Hot Sale Credit Quality HDD 16 inch rock reamer hole opener for directional drilling 1. Cutting Structure The reaming bit is mainly composed of more than three cones. Advanced ...
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Symmetric Casing System with reamer Symmetric Bit for Overburden Drilling The Symmetric Casing Drilling system consists of three parts: central pilot bit, casing shoe and ...
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DTH Button Bits 76mm BR2 Middle-Low Air Pressure DTH Hammer For Quarrying 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit ...
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DHD360 COP64 SD6 QL60 Mission60 DTH Bits High Air Pressure DTH Bits DTH Hammer drill bit Concave Face The all-around application bit face specifically for medium hard and ...
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Drifting and Tunneling Tools Reaming Bit 6° Pilot Adapter 6° R32 Product specifications: Reaming Bit 6° Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg ...
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Drifting and Tunneling Tools Reaming Bit 12° Pilot Adapter 12° R32 Product specifications: Reaming Bit 12° Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., ...
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11 5/8" KA537G tricone bit/diamond bit for water oil well drilling factory suppier We offer verious new steel tooth and tungsten carbide insert (tci) tricone bits in sizes from 3 1...
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