Magnetizer/Demagnetizer - Alnico Magnet - Step Down Design - 2-in L x 2-in W

Gauss and degauss tools easily with the General magnetizer. It adds magnetic properties to screwdrivers and wrenches, allowing them to be used to retrieve small metal items from tight spaces. A step design provides multiple magnetic strength options to this screwdriver magnetizer. This precision magnetizer also demagnetizes tools to work on electronics and computer devices. Magnetize and demagnetize screwdrivers, tweezers, tool bits and other steel objects. Magnetize by sliding the tool through the (+) opening. Demagnetize by sliding the tool through the (-) opening. Demagnetize tools for use in electronics. Step design permits greater control of magnetizism. Overall size: 2 In. x 2 In. x 1-1/8 In.