Prova Standard Categoria

C339-04 Diamond core bit Ø 150x420 mm


Designed for making holes and to get cores from hard materials, like concrete, reinforced concrete, rocks, stones, and bituminous materials.
The diamond utilized for these bits is a quality-impregnated sinterized type.
The diamond segment is “9 mm high”. The 9mm high segment is important for the bit life because the diamond is about 85% of the bit value.
The coupling between the bit and the motor shaft is direct through the backend screwed connector.
This diamond bit model is suitable for drilling both reinforced concrete and also bituminous materials.

  • Outside diameter: 160 mm
  • Inside diameter: 150 mm
  • Bit length: 450 mm
  • Core extractor: C346-03

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