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      AlibabaTools & HardwarePower Tool AccessoriesDrill BitsWholesale 4 drill bit

      4 Drill Bit

      (31733 products available)

      water oil mining well hard rock drilling tools IADC637 12 1/4" tricone drill bits

      water oil mining well hard rock drilling tools IADC637 12 1/4" tricone drill bits

      $1,500.00 - $2,039.00
      Min Order: 1 piece
      13 yrsCN
      5.0
      /5
      ·
      1 reviews
      ·
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      SHARPWOER factory wholesale 4 7 6 8 button Tapered rock drill bits for hard rock mining quarry

      SHARPWOER factory wholesale 4 7 6 8 button Tapered rock drill bits for hard rock mining quarry

      $2.80 - $3.00
      Min Order: 1 piece
      1 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      4 wings 152mm PDC concave drill bits with API 2 3/8 thread

      4 wings 152mm PDC concave drill bits with API 2 3/8 thread

      $50.00 - $90.00
      Min Order: 1 piece
      verify12 yrsCN
      4.8
      /5
      ·
      74 reviews
      ·
      "fast delivery"
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      6MM -150MM Vacuum Brazed Diamond Drilling Core Bits Drills hole saw hole cutter Diamond drill bit for Porcelain Marble Granite

      6MM -150MM Vacuum Brazed Diamond Drilling Core Bits Drills hole saw hole cutter Diamond drill bit for Porcelain Marble Granite

      $2.35 - $24.71
      Min Order: 1 piece
      verify7 yrsCN
      4.7
      /5
      ·
      30 reviews
      ·
      "Great service"
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      Glass Tile Porcelain Brick Twist Drilling bits size 3 4 5 6 8 10 12mm with Carbide tip Electric drill accessories hand tools

      Glass Tile Porcelain Brick Twist Drilling bits size 3 4 5 6 8 10 12mm with Carbide tip Electric drill accessories hand tools

      Ready to Ship
      $0.30 - $1.85
      Min Order: 1 piece
      Shipping per piece: $7.11
      6 yrsCN
      5.0
      /5
      ·
      19 reviews
      ·
      "fast delivery"
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      12 1/4" 5 blades matrix body PDC drilling bit for oil/mining

      12 1/4" 5 blades matrix body PDC drilling bit for oil/mining

      $2,000.00 - $4,000.00
      Min Order: 1 piece
      7 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      High Quality Tungsten Carbide 4 Types Tricone Drill Bit Rock Metal Seal Bearing Tricone Drill Bit

      High Quality Tungsten Carbide 4 Types Tricone Drill Bit Rock Metal Seal Bearing Tricone Drill Bit

      Ready to Ship
      $750.00
      Min Order: 1 piece
      Shipping per piece: $47.85
      10 yrsCN
      4.8
      /5
      ·
      10 reviews
      ·
      "Good service"
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      PDC drag bit PDC drill bit 3 wing 4 wing 5 wing drag bit

      PDC drag bit PDC drill bit 3 wing 4 wing 5 wing drag bit

      $50.00
      Min Order: 1 piece
      9 yrsCN
      4.8
      /5
      ·
      3 reviews
      ·
      "good service"
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      About products and suppliers

      31733 4 drill bit products are offered for sale by suppliers on Alibaba.com, of which drill bits accounts for 32%, mining machine parts accounts for 32%, and screwdriver accounts for 3%. A wide variety of 4 drill bit options are available to you, such as oem, odm and obm.You can also choose from metal drill, drilling hole 4 drill bit,as well as from black, gold, and red 4 drill bit, and whether 4 drill bit is plain, black oxide, or zinc.
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