These rubberised abrasive blocks provide an effective means of removing surface rust from valuable knives without damaging the blades. Using water as a lubricant, the rust is “erased”. The blocks are also excellent for removing tough stains from pots, taps, sinks, antiques and automotive parts.
These rubberised abrasive blocks provide an effective means of removing surface rust from valuable knives without damaging the blades. Using water as a lubricant, the rust is “erased”. The blocks are also excellent for removing tough stains from pots, taps, sinks, antiques and automotive parts.