A special spiral wool is used to clean the soldering tip in the WELLER WDC Dry Cleaner. For coarse cleaning, the contaminated used solder is tapped into the collection container on a soft edge. Fine cleaning is then carried out by wiping or turning the soldering tip in the spiral wool. After fine cleaning, a thin residual layer of solder remains, which prevents immediate oxidation of the soldering tip. - Treatment and care of soldering tips - minimization of tip erosion - doubling of soldering tip service life - fast wetting, even on difficult surfaces - less solder spatter due to reduced spray behaviour of the flux - 1 piece dry cleaner WDC - 1 piece brass wool - 4 pieces plug-in connectors