• Scam Alert. Members are reminded to NOT send money to buy anything. Don't buy things remote and have it shipped - go get it yourself, pay in person, and take your equipment with you. Scammers have burned people on this forum. Urgency, secrecy, excuses, selling for friend, newish members, FUD, are RED FLAGS. A video conference call is not adequate assurance. Face to face interactions are required. Please report suspicions to the forum admins. Stay Safe - anyone can get scammed.
  • Several Regions have held meetups already, but others are being planned or are evaluating the interest. The Calgary Area Meetup is set for Saturday July 12th at 10am. The signup thread is here! Arbutus has also explored interest in a Fraser Valley meetup but it seems members either missed his thread or had other plans. Let him know if you are interested in a meetup later in the year by posting here! Slowpoke is trying to pull together an Ottawa area meetup later this summer. No date has been selected yet, so let him know if you are interested here! We are not aware of any other meetups being planned this year. If you are interested in doing something in your area, let everyone know and make it happen! Meetups are a great way to make new machining friends and get hands on help in your area. Don’t be shy, sign up and come, or plan your own meetup!

Search results

  1. M

    3 sided precision straight edge

    Well, it was made in the USSR, so off center and out of whack dimensions maybe aren't too surprising. But it is a very odd and interesting piece. Do you know any of the dimensions?
  2. M

    3 sided precision straight edge

    The picture shows what could be adhesive residue. And the dados on each side are not completely centered. With a handle on one end only? I have never seen anything like it, but it is interesting
  3. M

    Tool Alligator clips for Fluke 77iii

    Damping circuits are specifically designed to suppress this kind of distortion
  4. M

    Announcing the 2025 Ontario Meetup April 26 in Aylmer

    It was great to see everyone, and a special thanks to our host! And yes, those sandwiches were delicious!
  5. M

    Dan Gelbart posts unusual shop tricks

    Humidity isn't something that can be measured directly in a reliable way. Relative humidity is the ratio of the current level of dissolved water versus the maximum level of dissolved water. In still air, the maximum level is usually calculated from the temperature and pressure (and an...
  6. M

    Dan Gelbart posts unusual shop tricks

    There is a thermodynamics problem that I don't think any manufacturer can do much about unfortunately
  7. M

    Funny dot on Windows 10 user icon

    The home version of Windows 11 is free and can be downloaded from the Microsoft website.
  8. M

    Worth picking up a mill/drill?

    That's almost impossible to fix. Even if you can over bend it back to get it straight without destroying the threads, the grain structure has been irreversibly damaged by yielding.
  9. M

    Funny dot on Windows 10 user icon

    It is a generic notification indicator. There are a long list of causes. There are so many versions of Windows now that I can't immediately say how to find more details. Sometimes you can get more by hovering the mouse. some have a notification area on the right (or other places on the...
  10. M

    Friction belt drive design

    Is it the motor that gets hot or the belts? I assume the belts What you call the idler, is that cylinder on the left that is connected to threaded rod on some kind of arm? Probably the bottom of the vertical column is connected to a lever or some kind that you use to engage power to the...
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