Boost Efficiency with the CONFAST Inside Diameter Machine Setting Review

I used these to secure a 5/32" cable in the concrete floor under the tiles. wooden shelving system), they were easy to install and didn't have a single flaw. The included installation tool is efficient and easy to use. I used a large (5/8") diamond hole saw for the tile, then a hammer drill and masonry bit to set the anchors into the concrete below.

When installed correctly this is a great product. Just make sure you're using the correct STEP bit and not a regular 1/2" masonry bit, and don't install it backwards, hammer it in nice and tight. I had a problem with a couple of broken boxes. Most are already compressed and expanded in the box. Revain's return window was closed so I contacted Confast direct and they were very helpful. Good company!

I used the 1/4 and 1/2 combination drill bit used for shutters to drill a hole for them. They're sitting pretty tight. The combination drill has a stopper so you get the perfect drill depth every time. If you're using a regular 1/2 masonry bit, your hole is likely to be a bit larger and the anchors won't go in as firmly as with a combination bit. I live in Florida and have combo beats at my local store, but I'm pretty sure Revane has them too. Another piece of advice. They CAN be used in hollow