The Ring Magnetizer makes the screwdriver / bit permanent magnet tool. And also it enhances the magnetic strength for the electric screwdriver bit which has lost its magnetism. Stop doing silly action to magnetize your tool. An economic, simple way to equip the ring around the bit to grab hold of screws.

• The Ring Magnetizer / Demagnetizer for standard 6mm / 1/4" screwdriver bit
• Make your screw driver & bit permanent magnet tool
• Stop doing silly action to magnetize your tool.
• Find easily your tools by 5 colors of magnet ring
• High Quality / Strong magnetic force

The Ring Magnetizer / Demagnetizer for standard 6mm / 1/4" screwdriver bitLTG