MIMF

Not exactly instrument specific, but I have several uses for small screwdrivers but most of them are pretty much crap. Good ones however are very expensive. So I replaced the tips with drill bits and sharpened them up and they work just fine. Here's how I did it:

https://youtu.be/7HzIp9Qz5J0?si=_36nVaLvRco0d5AP

Paul Montgomery