Review on Bit Magnetizer Ring And Demagnetizer By Olsa Tools Power & Hand Tools for Power Tool Parts & Accessories by Micah Manus

These are amazingly strong magnets, if you attach them to your favorite screwdrivers while not in use they will magnetise even without these magnets. To my surprise, ordinary screwdrivers became stronger screwdrivers with factory-magnetized tips after this treatment. I recommend buying 2-3 packs of these screwdrivers and keeping them on top of the screwdrivers so they are magnetized and stored in different rooms. my household appliances.