You are reading a single comment by @gbj_tester and its replies. Click here to read the full conversation.
  • in the kit there is both an M3 x 0.5 and an M3 x 0.6

    That's proper weird. M3.5×0.6 would be useful around the house as it's the face plate mounting screw size for electrical fittings. M3.0×0.6 seems to be a mounting thread for ultrasonic dental tools 🤷🏻‍♂️

  • M3.0×0.6 seems to be a mounting thread for ultrasonic dental tools

    Perfect!

    Out of interest if I try to machine thread tap a plastic that has previously had a coarse self tapping screw in it will I or the material die?

About

Avatar for gbj_tester @gbj_tester started