[3-Size/9PC] Copper Pipe Cleaner Set for Drill, 1/2, 3/4, & 1-inch [1 Cleaning Brush & 2 Brushing Pieces for Each Size] Clean Copper Pipes for Soldering, w/ Stainless-Steel Wire Bristles & 1/4” Shank

This tool set includes 9 pieces: 3 pipe cleaning brushes (1/2-, 3/4-, and 1-in) and 2 brushing pieces for each size. They are designed to clean copper / bronze / brass pipes and tubes with a diameter of 1/2-, 3/4-, and 1-inch (nominal sizes, measured O.D. around 5/8-in, 7/8-in, and 1(1/8)-in, respectively). These pipe cleaners feature a newly-engineered internal locking mechanism that anchors the brush housing and drive shank tightly. This update improves the durability of plastic housing and reduces the likelihood of shank spinning relative to housing. The additional brushing pieces are to replace the ones installed in the cleaners when they are worn. The 1/4-inch shank on the brush fits most power drills. They clean copper, brass, and bronze pipes and tubes for subsequent fluxing, soldering, sweating, brazing, or welding. Brush bristles are made with stainless-steel wires for effective cleaning. It is a tool kit for homeowners, DIYers, plumbers, and contractors, etc. Instructions: 1. Safety first: please ensure necessary precautions & wear appropriate PPE that includes, but is not limited to, safety goggles, protective gloves, face masks, etc. 2. Use the pipe cleaning brush only on a power drill, not an impact driver. Impact driver may cause damage to the tool or parts. 3. Set the drill to run at a low speed to avoid high torques. Low speed is sufficient to effectively clean pipes / tubes. 4. Make sure the drill is set to run in the clockwise direction. The brush is not designed to run counterclockwise. 5. Align the axis of the brush and pipes / tubes while using the tool. 6. Keep the drill running while inserting the pipe / tube and removing it from the brush. Do not reverse the direction of the drill at any point during the process. 7. To replace the worn brushing pieces in the housing: Step (1), prey out the clip-on front cover. Step (2), take out the worn brushing piece. Step (3), insert a new brushing piece in the casing. Step (4), put the clip-on front cover back.

• ❇️[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.
• ❇️[2 extra brushing pieces for each size] This tool set comes with 1 cleaner plus 2 additional brushing pieces for each size. The additional brushing pieces are to replace the one in the cleaner when worn.
• ❇️[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 brush is used at low speeds on power drills (not impact drivers), and is run in clockwise direction (not designed for counterclockwise). It makes the cleaning job much easier and faster.
• ❇️[Tools for everyone] It is a tool set for homeowners, DIYers, plumbers, and contractors etc.