dth hammer bits

Showing all 9 results

  • DTH Bit-BR2-90

    • Diameter: 90mm
    • Air Holes No.: 2
    • Gauge Buttons: 6*14mm
    • Face Buttons: 6*12mm
    • Approx. Weight: 4.2KGS
    • Bit Face Type: Convex face
    • Carbide Design of DTH Buttons: Parabolic(Semi-Ballistic)
  • DTH Bit-BR3-90

    • Code No.: BR3-90
    • Diameter: 90mm
    • Air Holes No.: 2
    • Gauge Buttons: 6*13mm
    • Face Buttons: 7*12mm
    • Face Design: Convex
    • Carbide Design: Semi-Ballistic
    • Approx. Weight: 4.0KGS
  • DTH Bit-DHD360-190

    Prodrill commonly has three basic bits head designs: Flat Face, Convex and Concave. These are designed for specific applications for all rock types, hardness’s and conditions

  • DTH Bit-M30-102

    1.Improved steel grade for better fatigue properties
    2.Five basic front designs
    3.Designs for all rock types

  • DTH Bit-M50-140

    1.Improved steel grade for better fatigue properties
    2.Five basic front designs
    3.Designs for all rock types

  • DTH Bit-M50-152

    1.Improved steel grade for better fatigue properties
    2.Five basic front designs
    3.Designs for all rock types

  • DTH Bit-M60-152

    1.Improved steel grade for better fatigue properties
    2.Five basic front designs
    3.Designs for all rock types

  • DTH-Bit-M60-165

    DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.
    DTH hammer bits are designed for maximum performance and hole

  • SD8-254 DTH Hammer Bit for deep hole water well and large diameter surface hole drilling

    DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.
    DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.