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ST68 Thread Long Hole MF Drill Tubes para sa Underground Production at Long Hole Drilling
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Presyo ng Pabrika Hard Rock Drilling St68 Thread Connection Tungsten Practicability Button Bits
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R3212 Crossover Coupling Sleeve Para sa Drifting at Long Hole Drilling
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Hard Rock Integral Reamer Drill Bit R32 67mm – 102mm Fast Penetration Rate
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T38 76mm Thread Button Bit Rock Drilling Mining Thread Drill Bit
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R25 Drill Shank End Rod Threaded Pipe drill pipe presyo
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R25 Threaded Drill Rod Hex 22/25mm Shank End rod Para sa Drifting At Tunneling
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R32-102mm Thread Button Bit Bench Drilling , Hard Rock Tools Long Life Time
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High Wear Resistance Thread T38 T45 T51 Coupling Sleeves para sa Bench Drilling
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R32 Threaded Cross Bits para sa Pagmimina
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Mga adapter ng Boart HD 155 TC35 shank
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Plug Hole Integral Drill Steel Rod Rock Drill Tools Para sa Pagmimina ng Sabog na may shank H19x108mm
Propesyonal na tagagawa ng Mga Tool sa Pagbabarena
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- info@jcdrill.com
- +86 10 84673566
