I recently bought a new 30" cooktop however the exisiting cutout is too small. The opening needs to be about 1-3/4" wider. The countertop is 1/4" tile on top of approximately 1" of concrete on steel mesh which is on top of 3/4" plywood. What tool(s) do you recommend I use to make the cut? The cut is about 19" front to back.
Thanks for your help.
Thanks for your help.