Weller WLACCBS-02 Soldering Brass Sponge Tip aner for Rust Prevention and Tip Life Extension, 5 Pack

[REDUCE RESIDUE ON TIP] Effectively remove residual solder from your soldering tools without damaging your tips [PREVENT TIP COOL DOWN] Maintain tip temperature when compared to cellulose sponges, improving the productivity and quality of solder joints [EXTEND TIP LIFE] Dry tip cleaning prevents rust and blackening for increased soldering tip life [EASY TO USE] Remove solder residue quickly and easily by simply inserting your soldering tip into the center of the Brass Sponge Tip Cleaner during and after use