Results for500mm hole opener drillingfrom 27590 Products.
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Product name: 165mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Rock Formation Drilling Product category: DTH drill bit Matched connection: DHD3.5 Shank Reamer Dia: 165mm ...
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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Wear Resistance Steel Tooth 900mm Hole Drilling Opener Introduction 1. Main size: general drill diameter: 311mm, 346mm, 500mm, 800mm, 900mm, etc., and various sizes can be ...
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Single Cone Bit Tricone 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 ...
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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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API Hole Opener Rock Reamer For HDD Well Drilling Forging Product Description Stay straight in the hole with our built-in stabilizer Rock Reamer / Hole Opener. These units are ...
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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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Trenchless Application, HDD Hole Openers , HDD Reamer , IADC 537 , Rock Reamer 1. Features of hole opener bits Hole Openers are used to enlarge the diameter of a pre-drilled hole. ...
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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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High Durability Customized HDD Rock Reamers *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font...
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Top Hammer Drilling Rig Mining Machine Hydraulic Rotary Blast Hole Crawler Drilling Rig Open-pit hydraulic drill carriage is designed according to the operating conditions of small ...
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Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole ...
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300mm Quarry Drilling DTH Hammer Hole Opener Drill Bit Features 1. Strict quality assurance and compensation system. 2. The flushing effect is good, ensuring high drilling speed. 3...
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Vertical Drilling Machine Z5050 Big Bore Hole Radial Drilling Machine Product Overview Automatic Feed Drilling Machine Z3050*16 Radial Drill Machine Radial drilling machine is a ...
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High-Efficiency Vertical CNC Deep Hole Gun Drilling Machine For Mold Industry TDH-850 PRODUCT DESCRIPTION Vertical CNC Deep Hole Gun Drilling Machine For Mold Industry TDH-850 ...
china
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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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Product Description: Z5132B vertical drilling machine can be used for drilling, reaming, counterfacing, drilling countersunk head holes, tapping and other operations. This machine ...
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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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152mm Rock Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and etc. ...
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