CS Unitec's EMF 180 wall slotter cuts parallel channels in concrete and masonry, up to 1-4/5" wide by 2-2/5" deep. It allows pipe, conduit and wire to be placed inside walls and floors, making it ideal for plumbing, HVAC and electrical renovations. It uses two parallel 7" diamond blades. They can be easily adjusted for the desired cutting depth and width. Compact design and parallel grips allow for easy handling and cutting close to the edge. The tool's closed hood optimizes air flow and makes ...This story is related to the following:Slotting Cutters