Usage Tips:Comprehensive Set: Receive a versatile copper pipe cleaning kit featuring sizes 1/2inch, 3/4inch, and 1inch. Each cleaner is equipped with two additional replaceable blades, perfect for removing rust, paint, stains, and burrs from copper and various metal pipes. Innovative Detachable Design: Crafted with a robust 1/4inch hex shank made from metal, this tool offers a detachable design. This allows the hex shank to be removed and the cleaner to be used manually, enhancing its flexibility and utility in different scenarios. Superior Construction: The body of each copper pipe cleaner is constructed from yet sturdy aluminum alloy. It features an anti-slip grip and rivets that securely hold the brush in place, ensuring stability and effectiveness during use. Durability and Efficiency: Each brush is made from high-quality stainless steel, known for its resistance and wear resistance. This construction not only ensures an efficient cleaning performance but also guarantees and durability, even with frequent use. User-Friendly Maintenance: Our copper pipe cleaners are designed with a threaded twist cover at the base, making it exceptionally easy to remove for quick cleaning or brush replacement. This user-friendly feature ensures that maintaining your tool is as simple as using it. Color: As Shown Material: Metal Package Contents: 3 x Cleaner head 9 x Needle cloth (3 for each size) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.