I know some use the portion above the tips of tweezers to remove gunk (slide the probe between two closed tips) but never liked that method myself as it scratched the probe & I imagine even more so as I wish to move to insulated.
My go to tweezers are rounded & the working tips are “stepped”. I am thinking of supergluing two small rubber tips right above the working ends so I can wipe them off during treatment. I imagine it’ll take some tinkering to ensure I can close them normally for normal metal gripping below that for the hairs.
Do let me know your methods.