Results forhole opener assembled bitfrom 22456 Products.
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Product name: 130mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Coal Mining Tools Product category: Hole Opener Drill Bit Matched connection: DHD3.5 Reamer Dia: 130mm Carbide: ...
china
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TCI Tapered Tool Hole Opener Trenchless Well Rock Drill Reamer Hdd Hole Opener Product Description 1. Straighter hole - Drill a smaller hole by using a "pilot" bit and then attach ...
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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, ...
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Hole Opener Drill Bit Reamers For Machinery Repair Shops *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; ...
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4 wings pdc drilling drag bit drill bit for sandstone rock Product Description Drilling drag bit PDC Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades...
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Hard Water Bearing Strata Carbide Cone Hole Opener Reaming Bit Product parameters Model 36" inch 915mm Total Length 1500 mm Thread Connection 6 5/8 Reg Pin & Box Suitable ...
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Customized Cutting Edge HDD Rock Reamers at Negotiable Prices *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; ...
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165mm Coal Mining Tricone DTH Hole Opener Hammer Bits DTH Hole Opener Bits Tricone Hole Opener With Large Range Size Introduction Large hole high pressure down-the-hole hammer is ...
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Water Conservancy Rock Mining Tools Hole Opener DTH Bit With OEM ODM Service Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer ...
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115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit DTH Drill Bit Product Information: DTH hammers transmit intensive impact energy with low energy loss. This results in ...
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Taper 6-12 Degree Drill Reamer Bit Diameter 64 - 89mm with pilot bit dome bit hole opener bit Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long ...
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Onshore and Offshore 42'' Fixed Diameter Hole Opener, Enlarge Surface Hole Fixed diameter hole opener is used for enlarging the surface hole which drilled by cone bit in advance, ...
china
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Diamond grinding points for grey and nodular cast iron Ceramic Hole Saw Drilling Bit Diamond grinding points with grit size D 852 are exceptionally well suited to machining grey ...
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Manufacturer 20 inch HDD hole opener drilling bit with removeable tricone cutter Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 517 According to customer ...
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500mm custom-made HDD hole opener for horizontal directioal drilling Hole opener Large-diameter assembled bit is widely used in construction, bridge, highway and railway constructi...
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Rock tools for all model HDD machine V2420, XCMG, DRILLTO, GOODENG Metal sealed roller bits main applications a) Adopted high-speed bearing metal sealed technology, long working ...
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9-1/2" PDC Hole Opener with PDC Cutter 1 . Descriptions: What does PDC mean in drilling? Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, ...
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DTH Hole Opener Bits DTH Drill Bits DTH Reamer For Rock Drilling Product specifications: DTH Opener Bit DTH hole openers are used to enlarge the size of a pilot hole most commonly ...
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High Speed Hole Opener Fluted Reamer For HDD Drilling Product Description 1. Drillers always drill a smaller hole at first, then enlarger it with hole opener, it is a type of ...
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NQ HQ PQ Reamer Diamond Reaming Shell Hole Opener Reaming Shell Description: Reamer is set with natural or synthetic diamond,and it is used to couple the dril bit with the core ...
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