Jinzhou City Shitan Machinery Equipment CO. LTD.
                                                                                                           
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China Three Wings Tricone PDC Drill Bits 60-122mm for Coal Mine Opening Hole and Hard Rock Drilling for sale
China Three Wings Tricone PDC Drill Bits 60-122mm for Coal Mine Opening Hole and Hard Rock Drilling for sale
China Three Wings Tricone PDC Drill Bits 60-122mm for Coal Mine Opening Hole and Hard Rock Drilling for sale

Three Wings Tricone PDC Drill Bits 60-122mm for Coal Mine Opening Hole and Hard Rock Drilling

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 12 working days
Brand: SHITAN
Product Description
Three Wings / Tricone PDC Drill Bits for Coal Mine Opening Hole

High-performance PDC drill bits designed specifically for coal mine opening hole applications, available in multiple standard sizes for optimal drilling efficiency.

Product Specifications

Available in multiple sizes including 60mm, 75mm, 95mm, and 122mm core drill bits for well drilling applications:

Size Outside Diameter (Inch) Outside Diameter (mm) Inside Diameter (Inch) Inside Diameter (mm)
AQ 1.880/1.870 47.75/47.50 1.607/1.057 27.1/26.85
BQ 2.350/2.340 59.69/59.44 1.438/1.428 36.52/36.27
NQ 2.970/2.960 75.44/75.19 1.880/1.870 47.75/47.50
HQ 3.770/3.755 95.76/95.38 2.505/2.495 63.63/63.38
PQ 4.815/4.795 122.30/121.80 3.350/3.340 85.09/84.84
Product Attributes
Type Drills
Application Well drilling
Package Case
Product Name PDC drill bits
Usage Hard rock drilling
OEM/ODM Welcome
Application Formation Compatibility

These PDC drill bits are suitable for high comprehensive strength formations with abrasive medium hard to hard characteristics, including:

  • Shale
  • Limestone
  • Anhydrite
  • Sandstone
Manufacturing Expertise

We specialize in manufacturing a comprehensive range of drilling equipment including:

  • Drill Rods
  • Casings
  • Core barrels
  • Diamond bits
  • Reaming shells
  • Drill rigs
  • PDC bits

Our equipment serves various applications:

  • Geological exploration
  • Mining operations
  • Dam grouting
  • Water well drilling
  • Horizontal directional drilling
Product Image
Three Wings Tricone PDC Drill Bit for coal mine drilling operations
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Company Jinzhou City Shitan Machinery Equipment CO. LTD.
Location Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
Contact Person Anna

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