down the hole hammer bits

Showing all 11 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-DHD360-178

    • Code No.: DHD360-178
    • Diameter: 178mm
    • Air Holes No.: 2
    • Gauge Buttons: 8
    • Face Buttons: 11
    • Face Design: Concave
    • Carbide Design: Dome
    • Shank Type: DHD
  • 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-DHD380-275

    • Code No.: DHD380-275
    • Diameter: 275mm
    • Air Holes No.: 2
    • Gauge Buttons: 12
    • Face Buttons: 26
    • Carbide Design: Dome
    • Face Design: Concave
    • Shank Type: DHD
  • 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-SD6-178

    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