You Will Receive: A 1 inch copper pipe cleaner and additional 2PCS replaceable blades are provided;You can use them to clean rust, stains, paint and burrs on copper tubesDetachable Design: The 1/4 hex shank is made of hard metal and is not easy to break; the detachable design allows the 1/4 hex shank to be removed from the copper pipe cleaner and converted into a manual cleaning tool, increasing the flexibility of useHigh Quality: The copper pipe cleaner body is made of aluminum alloy, which is lightweight and not easy to breakanti-slip designand the rivets on the side can firmly fix the brushDurable Material: The brush is made of stainless steel, which is corrosion-resistant and wear-resistant, ensuring efficient cleaning effect and long-term durability in long-term useEasy To Replace The Cleaning Brush: The bottom of our copper pipe cleaner adopts a threaded twist cover design, which can be easily twisted off for easy cleaning and replacement of the cleaning brush