The MicroJig Bladeclean saw blade and cutter cleaning system. This is a godsend for those who work with wood and want their tools to always be in perfect condition! It allows you to clean the entire disk in one motion. The system has a magnetic handle that attaches to the saw blade. Bladeclean uses industrial grade aluminum oxide cleaning pads. They get to every nook and cranny of your disk. It comes with a cutter holder that allows you to clean up to five different sized cutters at a time. It fits 1/4", 1/2", 6mm, 8mm and 12mm shanks.