dth drill bits

Showing all 11 results

  • 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-DHD3.5-100

    • Diameter: 100mm
    • Air Holes No.: 2
    • Gauge Buttons: 7*13mm
    • Face Buttons: 6*12mm
    • Approx. Weight: 5kgs
    • Bit Face Type: Convex face
    • Carbide Design of DTH Buttons: Parabolic (Semi-Ballistic)
  • 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-SD6-165

    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

  • High Air Pressure Down the Hole (DTH) Hammer

    Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of DTH hammer designed according to advanced rock drilling theory.