The Diamabrush system works great. Used the 4.5 inch to remove old floor mastic to a lifted area of concrete outside.
by
Recommended
Feb 10, 2014
Replacement Blades - Not So Good
I bought the Diamabrush 4.5" to remove old paint in my basement. The product worked great and lasted a fairly long time until the blades wore down. It all depends on the angle and pressure you put on the grinder. Either way, I ordered some new blades and they lasted about half the time. I would almost recommend buying a new one for $119 and don't waste money on these. I did half the basement with the original Diamabrush tool, and maybe a fourth with the replacements. Very displeased.