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DTH Bit-M50-140

  • Diameter: 140mm
  • Air Holes No.: 2
  • Gauge Buttons: 7*17mm
  • Face Buttons: 6*14mm
  • Approx. Weight: 16.0KGS
  • Bit Face Type: Convex face
  • Carbide Design of DTH Buttons: Dome(Gauge Buttons), Parabolic(Face Buttons)
Technical Support: Magic Lamp