• There is no vibration  at the time of minor cracks developont rock. So, no any type of damage will be occuriong,in nearest standing structure and tunnel.
  • There is no any kind of NOC require in this method.
  • It is cheap and fastest method compare of diamond cutter method.
  • Its allow to construct concreting work during the rock breaking method.
  • Its easy to handle manually as well as via transportation.
  • It is noiseless.


  • There is no any type of disadvantages in this method.