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IR3.5 90mm 105mm Blast Hole DTH Drill Bits Good Wear Resistance In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
Beijing, china
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Product name: Reaming bit 350/185mm with CIR170 Product category: DTH drill bit Matched connection: CIR170 Reamer Dia: 350mm Carbide: spherical, ballistic,semiballistic KINGDRILLIN...
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 ...
Hebei, china
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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...
Hebei, china
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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; ...
Hebei, china
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Mining Drill Bits IADC725 9 7/8 Inch Wear Resistant Hadfield's Manganese Steel For Open pit mine Advantage: Tianying rock roller bit feature an improved cutting structure, with ...
Hunan, china
Member
Horizontal Directional Drilling 12" HDD Hole Opener Introduction The Fixed Diameter hole opener drilling is made of tough heat treated alloy steel for maximum strength. Cutter arms...
Hebei, china
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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; ...
Hebei, china
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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 ...
Zhejiang, china
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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 ...
Henan, china
Member
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...
Hebei, china
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Product Description: The PDC Drill Bits are designed to provide excellent stability and durability. The 1308 PDC Cutter is used to make the bit more effective when drilling through ...
Hebei, 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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Small Hole Blasting Tool Rock Drilling Bit 43mm Diameter 4.76 Degree Description of tapered button bit: Tapered button bit, is mainly used with pneumatic rock drills and tapered ...
Hebei, china
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Blast hole Drill Rod, Quarry Blast Hole DTH Drill Rod for Rotary Drilling DTH Drill Rod: Quarry Blast Hole DTH Drill Rod Brief Introduction 1. Usage of Drill Rod: Be used for ...
Shanghai, china
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Blasting / Mining Tapered Drill Bits , Industrial Drill Bits Cold Pressing JCDRILL Tapered Button Bit Product Description JCDRILL tapered bits are ideal for short hole drill & ...
Beijing, china
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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 ...
Jiangsu, china
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Spindle Geology Road Exploration Blasting Hole Core Dril Rig XY-1 Drilling Depth 100m XY-1 drilling rig is a portable hydraulic rig. Application Range (1)Geological exploration, ...
Verified
Straight Shank Porcelain Drill Bit , Sand Blasted Masonry Reverse Drill Bit 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single Carbide Tip Glass Drill Bit ...
china
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Down The Hole DTH Hammer M60 165mm Rock Drilling Button Bits/ Drill Bits Product description DTH hammer drilling is the industry standard for the rapid drilling of boreholes for a ...
Hunan, china
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