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Threaded Bits for Open Pit Mining Tungsten Carbide Drill Bits Threaded Drill Bits Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ...
Beijing, china
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5*5*90 hot sale long service life twist drill bit with coolant-through Material Tungsten carbide TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain size 0.2-0.6μm Helix angle 30°...
Jiangsu, china
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Wearable Cemented Tungsten Carbide Drill Bits Teeth Tip from China Supplier Description Item Tungsten carbide tip Grade YG6, YG8, YK05, KK06H, YG8C, ZD15, YG9C, YG10C, YG11C, YG13C...
Hunan, china
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Reverse Circulation 3'' Carbide Drill Bit For Deep Hole Exploration Drilling Product Introduce: This reverse circulation drill bits are widely used in the following applicaiton ...
Hunan, china
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Military Industry Quality Drill Bit Nozzle With Boronized Cemented Carbide Tungsten carbide nozzle is mainly used in chemical industry, food, machinery, metallurgy, architecture ...
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Solid carbide Drill Bit Tool for drilling blind wood hole with 4mm cutting diameter drill bits Advantages: Super abrasion: The tool's cutting edge is designed to withstand high ...
Sichuan, china
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JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough ...
Beijing, china
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Steel Toothed (St) Tricone Bit 14-3/4 Inch Tungsten Carbide Insert Bit of API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation ...
Jiangsu, china
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Tungsten carbide drill bit buttons for stone mining tools Rock mine coal drilling well water parts rig from China Various grades are available Grade g/cm3 TRS (MPa) Hardness (HRA) ...
Hunan, china
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Coarse Grain Size Tungsten Carbide Button Bits For Drilling Medium Hard Rock Formation​ Conical button bits: Diameter: 15.0mm d: 8.8mm H: 11 mm h1: 1 h2: 3.5 Grade Details: Density ...
Hunan, china
Verified
Drilling Tool Quarrying Cross Bit Mine Well Drilling Tungsten Carbide Drill Bit Taper chisel bit (cross bit, button bit) is widely applicable to mining industry, tunneling and ...
Zhejiang, china
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Carbide drill bit, Carbide drill bits for hardened steel, carbide drill bits for metal,fixed shank left hand drill bits Features: Material:Tungsten Carbide Use:Metal Drilling,Wood ...
Fujian, china
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Inner Hex Body 27mm 28mm Diameter Roof Bit Coal Mining Spade Bit with Tungsten Carbide Insert Tungsten Carbide Tips coal mining bit / PDC double wing drill bit Tungsten Carbide ...
Beijing, china
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YK25 tungsten carbide drill bits tips used in the cutter head of equipment to drill rock tungsten carbide cross big bit tips for drilling hard rock in construction industry Grade g...
Hunan, china
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4 3/4'' 121mm Shank SRC004 Reverse Circulation RC Drill Bit In Black For Sampling Product Introduce: This reverse circulation drill bits are widely used in the following applicaito...
Hunan, china
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Coarse Grain Size Tungsten Carbide Button Bits For Drilling Medium Hard Rock Formation​ Conical button bits: Diameter: 15.0mm d: 8.8mm H: 11 mm h1: 1 h2: 3.5 Grade Details: Density ...
Hunan, china
Verified
Carbide drill bit, Carbide drill bits for hardened steel, carbide drill bits for metal,fixed shank left hand drill bits Features: Material:Tungsten Carbide Use:Metal Drilling,Wood ...
Fujian, china
Verified
Rock Tools Kenna Conical Coal Mining Drill Bit Bullet Tooth Tungsten Carbide Particles: We only use the highest grade tungsten carbide as raw material for tool tips. The crushed ...
Beijing, china
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R35 Thread diameter 76mm mining drill bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits/hard rock drill bits prices ...
Beijing, china
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Tungsten Carbide Tapered Chisel Drill Bit Hardened Steel Drill Bits Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same ...
Beijing, china
Verified
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