Performance Tool W471 Magnetic Tool Magnetizer/Demagnetizer for Small Parts and Tools - Shock Resistant Plastic

Works really well! My old magnetized tools were wearing out and this refreshes them like new every time.

Turn any cheap screwdriver into a fancy expensive one with this simple tool.

It does what it says it does. If you don't have one of these, they're very useful for magnetizing and demagnetizing screwdrivers. That's about it. They could have spent a bit more time either molding these or assembling them as the edges are sharp and the two halves do not line up very well.

Does what it’s suppose to do

I do know what it is supposed to do. I even googled and Youtubed how to use it. Yes I was using it correctly, NO it did not work.....

Didn't really do the job. After multiple times it was acceptable but needs to be more powerful to do the job.

Works good better then I thought it would

Provides a good charge to the metal drivers shaft so I don't lose screws while working