Widely Used: Featuring multiple diameters, it supports multi-size cleaning tasks and eliminates the need for frequent tool changes, meeting diverse cleaning requirements across compatible materials effortlessly Strong and Sturdy: Featuring dense steel wires and advanced anti-slip properties, it delivers stability to extend tool life during intensive copper pipe cleaning applications Revive Metal Luster: Delivers thorough cleaning and polishing for copper pipes, enhancing gloss and improving fluid efficiency in multiple maintenance applications without harsh effects Efficient Rust Removal: Achieve quick drill connection, for reduced manual effort, while ensuring effective polishing and stubborn rust removal, with reliable rust elimination performance Effortless to Use: Designed for single-handed use, offering excellent useal comfort in narrow spaces while fitting a general drill interface., Weight: 1.28529498746 Pounds, Manufacturer: NONDK