Copper tip cleaner JSD-13 is made of copper wire. The copper sponge removes tin residues and other dirt from the tip, without causing the temperature of the tip to drop as in the case of cleaning a traditional wet sponge. Copper sponge can also be used in the kitchen. Durable and easy to use, it perfectly removes all dirt. Material: copper wire Can be used as replacement cartridge for CMT-599B solder iron tip cleaner https://elecena.pl/product/22610348/copper-tip-cleaner-jsd-13-copper-soldering-sponge 2023-02-22 https://elecena.pl/product/22610348/copper-tip-cleaner-jsd-13-copper-soldering-sponge 2025-10-29