Key features

• •✅[Right for the job] This pipe cleaner set prepares 1/2-, 3/4-, and 1-inch copper pipes for soldering, sweating, brazing, or welding.
• •✅[Internal locking mechanism] The newly-engineered internal locking mechanism improves the durability and reduces the likelihood of shank spinning relative to housing.
• •✅[Standard size] This tool set works for 1/2-, 3/4-, and 1-inch (nominal sizes, measured O.D. around 5/8", 7/8", and 1(1/8)") copper, bronze, and brass pipes.
• •✅[Fast cleaning] No more slow manual cleaning / sanding anymore – they clean copper pipes much easier and faster.
• •✅[Used on power drills] The 1/4-in hex shank is compatible with most power drills. The brushes are used at low speeds on power drills (not impact drivers), and are run in clockwise direction (not designed for counterclockwise direction).
• •✅[Tools for everyone] It is a tool set for homeowners, DIYers, plumbers, and contractors etc.