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cemented carbide steel dth drill bits

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SD Button Bit For SD Hammer For DTH Drill Rig Roc L8 Different Faces Shapes: CONCAVE / FLAT / CONVEX Different Buttons Shapes: 1. Dome / Round button Used as gauge buttons of DTH ...
Ningxia, china
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6mm 1/4" Tree Shape Tungsten Carbide Rotary File Drill Bits Description of Tungsten Carbide Rotary File Drill Bits Tungsten Carbide Rotary File Drill Bits are tools commonly ...
Sichuan, china
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Tungsten Carbide Spray Nozzles Drill Bit Nozzle With Complete Customization Tungsten Carbide Nozzles are a highly sought-after component in many industrial operations due to their ...
Sichuan, china
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High Working Effeciency Cemented Carbide Rods For Drills And Endmills We can supply all kinds of dimensions solid carbide rods with fine&sub micron grain size. We specialized in ...
Hunan, china
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High Performance Ball Nose End Mill / Tungsten Carbide Ball Nose Drill Bit KTC Tungsten Carbide High Performance End Mills We have QC in the production, every production process ...
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Mining World Central Asia Mining and Exploration Forum For 165mm DTH Drill Bits Roschen corporation can design and manufacture varieties of DTH bits according to customer's ...
Shanghai, china
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TD 40 DTH hammer drill bit for mining spare parts Product Name: TD40 dth hammer drill bit for mining spare parts Description: Drilling DTH Hammers and Button Bits Used for Sale DTH ...
Shaanxi, china
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Grade MK6 Tungsten Cemented Carbide Buttons , DTH Carbide Button Bit for Mining Advantage of tungsten carbide button Our durable carbide with excellent fracture resistance ...
Hunan, china
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Tungsten carbide spray nozzles drill bit nozzle with complete customization Features: Aseeder Cemented tungsten carbide spary nozzle of oil field drill bit parts have a variety of ...
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Tungsten carbide button rock drill bits/drill button bits for mining Brief introduction about tungsten carbide buttons Tungsten carbide is used many drilling and mining fields. ...
Hunan, china
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Carbon Steel Dth Drill Rods Water Well Drilling Rod Drill Pipe With Thread Connector Tubular steel conduit fitted with special threaded ends called tool joints. The drillpipe ...
Zhejiang, china
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7 tapered button drill bit wear resistant 34mm tungsten carbide rock tapered drill bit Our tapered button bit was from high quality cemented carbide and produced with heat ...
Zhejiang, china
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High Carbon Steel Masonry Drill Bit With Tungsten Carbide Tipped Long Life Masonry Drill Bits Description: 1. Material:HCS; 2. Process:Rolled,Milled 3. Surface:Bronzen coated,Ni...
Jiangsu, china
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T38 R38 High Grade Tungsten Carbide Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our ...
china
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8 inch DTH Drill Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of ...
Beijing, china
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Hard Alloy Steel Cutting Drill Bit Index/Micro Grain High Speed Cutting Drill Coating Tool 1> Parameters 1, Co: 10%,Wc:90% 2, TRS: 3600~4800 N/mm2 3, HRA: 91.8-92.4, HRC:45/55/60...
Jiangsu, china
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Product Description: Introducing our Carbide Drill Bits - the perfect tool for your drilling needs. Made from high quality carbide material, these drill bits are designed to ...
Guangdong, china
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High air pressure mining button 152mm hard rock dth hammer water well drill bits Description China high air pressure mining button 152mm hard rock dth hammer water well drill bits. ...
Shandong, china
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Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH Advantages 1. HD series DTH hammers have excellent ...
Hebei, china
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DRILL PIPE / BIT / DOUBLE WALL DRILL PIPE / DRILL COLLAR / REDUCING JOINT Supply all kinds of drill pipe and bit As well as various impactors and hammerbit Drill bits used as ...
Tianjin, china
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