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  DLCC High Precision Deep Hole Gun $1,016.86

  MOQ: Negotiable
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  High Precision Deep Hole Gun Drill $488.32

  MOQ: Negotiable
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  Hot Selling DINGLI Brand Single Flute $171.88

  MOQ: Negotiable
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  DLCC Deep Hole Drilling Tools Gun $1,171.88

  MOQ: Negotiable
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  Top Seller 102mm Deep Hole Diamond $40.77

  MOQ: 沉孔钻头
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  2025 Top Selling 200mm Diamond Core $509.52

  MOQ: Negotiable
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  Medium Sharp Cutting Diamond Core Drill $163.05

  MOQ: Negotiable
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  Top Seller 102mm Deep Hole Drill $163.05

  MOQ: Negotiable
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  Top Seller 112mm Deep Hole Assembly $163.05

  MOQ: Negotiable
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  Deep Well Drilling Tricone Drill Bit $16,983.75

  MOQ: 沉孔钻头
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  PDC Diamond Core Drill Bit Asymmetric $16,983.75

  MOQ: Negotiable
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  API BV Certified PDC Matrix and $6,793.50

  MOQ: Negotiable
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  PDC and Tri cone Drill Bits $16,983.75

  MOQ: Negotiable
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  PDC Drill Bit 8mm 19mm Cutter $3,057.08

  MOQ: Negotiable
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  SUBORUI DIN1869 Hss Fully Ground Extra $0.5435

  MOQ: 沉孔钻头
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  DIN1869 Extra length 4 5mm Fully $10.20

  MOQ: Negotiable
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  SUBORUI Drill Bit Manufacturers High Carbon $4.76

  MOQ: Negotiable
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  SUBORUI High Carbon Steel Hex Shank $1.09

  MOQ: Negotiable
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  Borui Extra Long Brad Point Wood $2.04

  MOQ: Negotiable
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  SUBORUI High Carbon Steel Hex Shank $19.71

  MOQ: 沉孔钻头
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  SUBORUI 6mm 50mm Glass Tile Core $10.20

  MOQ: Negotiable
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  SUBORUI Drill Bit Manufacturers High Carbon $1.09

  MOQ: Negotiable
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  Borui Extra Long Brad Point Wood $2.04

  MOQ: Negotiable
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  SUBORUI DIN1869 Hss Fully Ground Extra $4.76

  MOQ: Negotiable