An impact power tool that uses rotating action to impact different shapes of heavy-duty steel cutters against a steel or concrete surface to remove heavy coatings and contaminants. Rotary peeners also can be used to grind concrete. Commonly used types of cutters are cutter bundles or “stars,” rotary hammers, and rotary flaps or “roto peens.”

By using this site you agree to the use of cookies for analytics and personalized content. Read more.