Got a little spot of rust on your D2 ? Want to clean off your sharpening stone that is full of discarded metal material? This rust eraser from Knife Pivot Lube (KPL) is the exact tool that you need to do the job! This medium-hard block of rubber has embedded microabrasive particles that can snag those rust particles and leave your blade feeling good as new.

Pro tip: Use on a small, discreet portion of your blade first to make sure no unwanted marks are left behind.