What do you guys do to make the needle longer… Simply remove the cap ? Have any of you snipped off the metal peice at the end ?
I measured how much of the tip was exposed and it was approximately 3.5-4mm.Could there be hairs where the root extends beyond this length ? on an occasional hair i cannot get the tone to go off and im thinking the tip is just not reaching.
Would treating without the cap raise the chance of scarring ?