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r32 tungsten carbide rock drill bits online manufacture

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buy 76mm T45 Cemented Carbide Retract Button Bit for High Performance and High Efficiency Rock Drilling online manufacturer

76mm T45 Cemented Carbide Retract Button Bit for High Performance and High Efficiency Rock Drilling

Top Hammer 76mm T45 Retract Button Bit Cemented Carbide Mining Tool Product Description We design customized thread button drill bits for various drilling applications, suitable for soft rock, loose-medium rock... Read More
2025-11-19 16:35:30
buy T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining online manufacturer

T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining

T38 89mm Thread Rock Drill Button Bits Drilling Bits for Rock Drilling and Mining Material Description: Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through ... Read More
2025-06-06 16:25:58
buy Rock Drill / Coal Mining Thread Button Bit T45 76mm SSR28 online manufacturer

Rock Drill / Coal Mining Thread Button Bit T45 76mm SSR28

T45 76mm Mining Drilling Application Rock Drill Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment. Minetechs ... Read More
2025-06-06 16:25:59
buy 89mm T45 Semi Ballistic Retract Button Bit for High Performance Hard Rock Drilling online manufacturer

89mm T45 Semi Ballistic Retract Button Bit for High Performance Hard Rock Drilling

89mm T45 Retract Button Bit Semi Ballistic Hard Rock Drill For Mining Product Description Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, ... Read More
2025-11-12 15:19:11
buy High Performance High Efficiency T38 64mm Retract Button Bit for Hard Rock Drill with Factory Price online manufacturer

High Performance High Efficiency T38 64mm Retract Button Bit for Hard Rock Drill with Factory Price

T38 64mm Retract Button Bit Hard Rock Drill Ballistic Type Flat Face Threaded Product Description T38 64mm Hard Rock Drill Ballistic Type Flat Face Threaded Retract Button Bit Retrac button bits are manufacture... Read More
2025-11-12 16:07:40
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T51 89mm Forging Thread Button Bit with Heat Treatment for Customized Mining Drill Applications

T51 89mm Thread Button Bit Mining Tungsten Carbide Product Description Thread button bits are manufactured from high-quality alloy steel bar and tungsten carbides. Through proprietary heat treatment processes, ... Read More
2025-11-12 15:48:31
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R38 64mm High Performance Retract Button Bit with YK05 Tungsten Carbide for Mining

R38 64mm Retract Drill DTH Button Bits Tungsten Carbide For Mining Product Description The R38 64mm Retract Drill Button Bit with Tungsten Carbide is designed for demanding mining applications. This high... Read More
2025-10-31 15:38:17
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T51 127mm Retract Thread Button Bit for Rock Drilling

T51 127mm Retract Thread Button Bit for Rock Drilling Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetechs drilling ... Read More
2025-06-06 16:26:03
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76mm T38 Retract Button Bit with YK05 Carbide Tips and 45CrNiMoV Alloy Steel for Underground Mining

76mm Quarrying Underground Retract Button Bit Mining Tungsten Carbide Product Description The 76mm T38 Quarrying Retrac Threaded Button Bit is designed for mining, quarrying, and tunneling applications. It is ... Read More
2025-11-10 10:50:12
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T38 Thread 600mm Length Shank Adapter Coupling Sleeve for Power Transmission with Tungsten Carbide

HL 600-T38-600mm Shank Adapter Coupling Sleeve For Rock Drilling Shank adapter is used for transmitting power between drill machine and drill stems. The power from drill machine is transmitted to drill bits. ... Read More
2025-11-13 16:44:19
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