AM1/4 Mag-O-Net Detachable Magnetic Rings For 1/4" Shank Bit (Pkg-10- 2 of each color)

I tire of picking up dropped screws when I'm trying to drill them into their destination. These detachable magnets perfectly solve the problem and come in different colors to keep things organized. Best package of these problem solvers I've found to date, will buy more as I loose them or add more tools.

Good magnets. Would be 5 star but for two drawbacks: 1) they too easily drop off the power-bit and can get lost 2) they are fairly pricey. Other than that, these are a great addition to the tools in our manufacturing plant and we have not found a better version of these.

My neighbor gave me one of these, but it came apart. Inside the 2 piece plastic donut are three small, powerful magnets. The item worked really well but I lost one side of the donut. I was shocked at the price for these. I'm going to glue the magnets into the holder (half I didn't lose) and keep on using it. Docked one star for coming apart, another for the cost.