I’m so impressed with your magnet builds you’ve done a lot of them from locking devices to tool holders and they have all been brilliant thanks for sharing your superb ideas
It is undoubtedly an amazing piece of work, but isn’t it too complicated an instrument just to hold a few drill bits, when you can simply pick up the bit from a box of bits? And as compared to the volume of this instrument, a box of this size would fit 100s of bits. Nonetheless, a very good idea that perhaps might inspire someone to make something similar for another application.