China Rock Drill Bits

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  Drop Center Ballistic Thread Button Drill Bit For Rock Drilling , 76mm 89mm 102mm

  Model Number:T45

  Type:Rock Drill bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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  Tapered Reamer Drill Bit Forging Type , T45 Tungsten Carbide Button Drill Bit

  Model Number:T45

  Type:Rock Drill bits--Reamer bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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  Tungsten Carbide Dome Reamer Rock Drill Bits For Tunneling Drilling 102mm - 127mm

  Model Number:T38

  Type:Rock Drill bits--Reamer bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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  Ballistic Retractable Rock Boring Drill Bits High Grade Tungsten Carbide Inserts

  Model Number:T60

  Type:Rock Drill bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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  Retractable Ballistic Button Rock Drill Bits For Mining And Quarry Drilling

  Model Number:T51

  Type:Rock Drill bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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  T45 Retractable Drill Bit with Parabolic / Spherical Buttons for Mining Tunneling Drilling

  Model Number:T45

  Type:Rock Drill bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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  T38 Threaded Button Rock Drill Bits For Top Hammer Rock Drilling On Bench Drilling

  Model Number:T38

  Type:Rock Drill bits

  Usage:Mining, Coal, Iron Ore, Gold Mining Drilling

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