My little 1/4" right angle die grinder is HF. While it's a bit weak on power, it works just fine - now - but someday I expect to end up with a bunch of scrap parts in my hand (unless this is the one that got past the inspector and really is a good one)
. Paid ~$20 for it about 5 years ago.
I have a box of fractional, letter and number HF drill bits that are about 20 years old - the bits are Korean rather then Chinese and for the most part have been good tho the fractionals have mostly been replaced by US made thru normal attrition - broke, lost, dull and too lazy to get my Drill Doctor out.