How To Cut Channel In Concrete Wall

Don t force a blade into a cut.

How to cut channel in concrete wall.

Check to make sure there are no electrical or plumbing lines. Mark off the region to be cut with a piece of chalk. How to cut a shallow channel into a concrete floor. It allows pipe conduit and wire to be placed inside walls and floors making it ideal for plumbing hvac and electrical renovations.

Cs unitec s emf 150 wall slotter cuts parallel channels in concrete and masonry up to 1 13 16 wide by 1 3 4 deep. For small slabs of concrete use a piece of chalk to mark of the region that you need to cut. Mark the places you want to cut on the concrete slab either using chalk line good for long straight edges or chalk. Cut in 5 6mm deep passes and chisel out the slot if you hit wire mesh just go thro it.

Either freehand the line or place a set square onto your slab and mark along the straight edge with your chalk. You ll ideally run a trickle of water. Yeah it s going to be a pain. For this diy project guide we show you the process of cutting chases in walls including brick and concrete walls using a chase cutter and then how to run your conduit and cables into the chase and then refill it ready for plastering.

Connect one end of a. Apply the line as thick as possible. Wall slotter cuts channels for pipe and conduit in concrete and masonry. Our plan is to cut channels in the wall and embed 1 2 inch pvc conduit to run the new electrical.

Dont go too deep in the slab there might be a membrane dpm below the slab. Locate the area of the concrete floor where you would like to cut the channel. We re thinking about cutting a series of grooves with a diamond masonry blade and chiseling them out. Angle grinder or circular saw chucked with a masonry blade.

Score the length of the cut three or four times with the chisel. Ree 19 nov 2014. If your cut doesn t need to be exact use a cold chisel and hand sledge to cut the concrete.