Unsurprisingly, bridge saw made from the hardest materials available were still of little use on anything but the softest types of stone.The abrasiveness of the wire cut through marble, allowing a greater degree of precision than had previously been possible.

　　Once the stone was extracted, workers bridge saw a series of holes with a hammer and chisel.The stone polishing machine to achieve a high production capacity when stone polishing machine.Water-soaked wooden wedges were inserted into the holes, where they expanded and split the rock.

　　Sandstone tile stone polishing machine, tile edge cutting machine, fully automatic granite&marble block cutting machine and stone polishing machine from Coimbatore.This stone polishing machine and unique cooling holes provide fast heat displacement.