This is the best brush we have found in over 20 years of using the superb Moth Record Cleaning machines. The 'Super Brush' is actually a nail brush. It's not a standard nail brush, though. It's British made with pure natural bristles and is exactly the right size to clean an LP side. We have been using this brush for over ten years now and it's so good we supply all our Moth RCM's with one. The reason we like it so much is that it has around ten times more bristles than most RCM brushes so it cleans more thoroughly and quicker too. You can put a fair bit of pressure on it and you cannot damage your vinyl. Although we use it with the Moth RCM there is no reason why you can't use this brush with any RCM or even a manual wet cleaning system.