Posted 5 years ago
I've inherited the drill bits in the photos from my Dad. I'm wondering what type of drill these would have been used with. There are several different manufacturers - Morse Twist Drill and Mch Co., NTPD, Union. I can't make the full name out on the following - Keye, Hercu PA, Ampco and Russell..t..gs. Does anyone know what company the maker's mark on the photo belongs to? it looks like maybe Stanley?
I also have one old bit that is still encased in the protective covering. I assume that the little bit of string on the end meant to be pulled to remove the coating.
Is there anything of note here?