3" Double Spiral Flue Brush .012 Steel Fill

Ideal for cleaning pipes and ducts. Wire brushes clean surfaces in the same manner as sandblasting. Because of using superior quality hardened steel wire rotating at a high rate of speed, the brushes have the ability to separate surface contaminants from base material. Wire brushes will not remove base material or change part dimensions. Unlike non-woven, bonded and coated abrasives, wire brushes will not load when brushing soft materials or when used to remove paint and similar coatings. Ideal for Internal Cleaning of Pipes and Flues.