Features:
. It is stable and reliable for long time use.
. Designed to increase the magnetism or eliminate magnetism in hand tools.
. No batteries or electricity required, easy to use.
. Great for screwdriver tips, screw bit and other metal tools.
. Small size, space saving and portable to carry.


Descriptions:
. Built-in powerful permanent magnet for high performance.
. Magnetizing or demagnetizing the metal tool and small parts immediately.