How to use a rope chain saw to cut marble？

When cutting marble blocks with rope chain saw, you must first cut the horizontal plane and then cut the vertical surface to ensure the smooth cutting. 

The cutting method generally involves cutting the horizontal plane first and then cutting the vertical surface.

 If the vertical surface is cut first, then the horizontal plane is cut. When the horizontal plane is to be cut, the stone that is suddenly cut is cracked, the beaded rope is pressed, the cutting cannot be performed, the motor is idling, and the rope chain saw is deformed.