Making Micro Threads | Production Machining
WEBApr 19, 2013 · Thread Grinding. James Vosmik, president at Drake Manufacturing Services Co. (Warren, Ohio) says his company's GS TEMMini grinder is able to produce × pitch threads (203 tpi) on hardened high speed steel to make forming taps. These and other taps M3 and smaller are used for consumer electronics, such as the .