Posted 6/19/2024 17:58 (#10780325 - in reply to #10773922) Subject: RE: Roughening concrete or grooving
SE NE
I've had some success roughing up small areas with a high pressure power washer. It won't make grooves, but it will take the top layer of cement off and leave a rough surface. Just have to make sure you have safety glasses and sturdy pants on.
Roughening concrete or grooving
