I asked my dentist and she said "Sure" and shoved a box full of old picks at me - lifetime supply. They're awesome for cleaning crevices like fine threads and bearing-seat corners and stamped/engraved details, and you can grind their tips for special purposes.
Often used with loupes - get one if you don't have one, they're great for checking bearing races and looking for cracks. A cheapie will do fine.
Supermagnet - stick it on the screwdriver shank somewhere near the tip; reduces swearing.
Last edited by oneclick; 02-05-21 at 04:37 PM.