20 pc. Twisted Wire Tube Brush Set ATD-8320

• Perfect for cleaning internal surfaces such as threaded holes or tubes. • For use manually or with power drill/driver. • Includes (6) brush sizes each in stainless steel, brass,, and nylon bristles for different jobs. • All brushes have ¼” hex shaped quick disconnect shanks for easy and quick changes. • Set includes: • (1) 1/4” quick-disconnect soft grip manual driver handle • (1) ¼” quick-disconnect 6” extension adapter for manual driver or power drill/driver. • (6) Stainless steel bristle twisted wire tube brushes ¼”, 3/8”, ½”, 5/8”, ¾”, & 1” diameters • (6) Brass bristle twisted wire tube brushes ¼”, 3/8”, ½”, 5/8”, ¾”, & 1” diameters. • (6) Nylon bristle twisted wire tube brushes 1/4”, 3/8”, ½”, 5/8”, ¾”, & 1” diameter. • Set Uses: • Stainless Steel Brushes: Stiff and aggressive- use in tough spots for heavy-duty cleaning. • Brass Brushes: Less abrasive- will not scratch harder metals • Nylon Brushes: Perfect for light-duty cleaning.