Magnetiser. Simply pull the tool along the positive side of the Wera magnetiser and the tool will hold the screw securely on the blade. To demagnetise, move the tool along the negative side.
WARNING: Proposition 65 Warning for California Residents View Details
With the Wera Magnetiser and Demagnetiser: Simply run the tool down the positive side of the wera magnetiser and demagnetiser and the tool immediately becomes magnetised and is able to hold the screw securely on the blade
To demagnetise, move the tool along the negative side