Ring Brushes
Click image to enlargeRing and Wrap Brush is a brush in a full circle and mounted as one piece on a mandrel pig and/or a solid urethane pig. The Ring Brush is mounted by using the bolt circle of the pig it is to be used on. The Wrap Brush is mounted by wrapping the one piece brush around the body of the pig and bolting the two ends together. Either brush can be made with the heavy flat wire or the fine wire brush.