Summary
On this project for Jonkman Construction we cut out 15 each 2′ x 7′ window openings in just one day. The wall material was 6″ thick pre-cast concrete. Remote control track mounted saws were used for the vertical cuts, hydraulic hand saws were used for the horizontal cuts and the corner cuts were finished off with hydraulic chain saws to prevent having to over-cut the corners. Read More.