[15-pc Economy Pack] 3-Size Bore Brush Set, Stainless-Steel Wire Brush for Power Drill, Metal Cleaning Brushes, 1(1/8), 7/8, 5/8-inch (29, 23, 16 mm) Diameter, Each Size x 5pc, with 1/4-in Hex Shaft - Kwalitistar, SS15_3x5

• ❇️ [Right for the job] These bore brushes are widely used for: cleaning automotive parts, bores, cylinders, pipes, tubes, holes, nut threads, etc.. removing rust, corrosion, and paint. cleaning HVAC or plumbing fittings. fabricating, woodworking, polishing and finishing. firearms maintenance, gun cleaning. deburring and surface preparation, etc. ❇️ [Durable tools] Brushes with stainless-steel bristles for heavy use and effective cleaning. ❇️ [3 common sizes] Brush diameters: 1(1/8), 7/8, 5/8-inch (imperial unit) or 29, 23, 16 mm (metric unit), with 1/4-in (7 mm) hex shaft/shank to fit most drills. ❇️ [Economy pack] 15 brushes in total: 5 brushes in each size. ❇️ [Tool set for everyone] Technicians, mechanics, homeowners, DIYers, plumbers, contractors, etc. ❇️ [Notes] Use these brushes on drill only, not on impact driver. Run the drill at a low speed (high speed may damage brushes or parts), and in clockwise direction (counterclockwise direction may lead to the bristle loss). Push and pull motions only.