It’s a heavy-duty grinding and cutting tool powered by hydraulic pressure (not electricity), used for:
* Cutting metal (pipes, bolts, rods)
* Grinding welds and rough surfaces
* Maintenance work in industrial sites
* Underwater or wet environments (very important feature)
Why it’s special:
* Hydraulic-powered → safer in wet areas (no electric shock risk)
* Explosion-proof → used in oil & gas or hazardous zones
* Very strong torque → handles tough materials easily