The steel brush is an alternative to the brass brush. The soft, springy bristled steel brush removes wax efficiently with only mild pressure. This brush is durable and should last for years under normal use. It retains its springiness better than a brass brush. Use in the same conditions as the brass brush. It grabs and bites into the wax slightly better than the brass brush when using harder waxes. Brush using one way strokes from tip to tail using light pressure.