• 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!

Recent content by Canadium

  1. Canadium

    Anyone using ChatGTP?

    Any book or other learning resource recommendations for an AI newb???
  2. Canadium

    Physical activities…..

    In an almost parallel vein I had a chronic shoulder problem that began with an injury in my youth. It came back to haunt me on numerous occasions. A few years ago it started getting really serious. Went to physiotherapy which helped only a little. Then I discovered on my own that the problem...
  3. Canadium

    Physical activities…..

    I always used to be able to control my weight when I was younger. But after my cancer surgery things really went bad. I just simply don't need so many calories any more. By cutting out my lunches and not over eating at dinners I have now lost 35 pounds since last New Years. It isn't easy but I...
  4. Canadium

    Physical activities…..

    I've always walked a lot. Even after my cancer treatments knocked the sh*t out of me and I could barely stay on my feet I still did my best to keep up my daily half hour walk. Recently I read a book about longevity - "Outlive by Dr. Peter Attia". Awesome book by an expert on the subject...
  5. Canadium

    History (ww2)

    My ancestors all fought bravely against the Nazis, some of them lost their lives. My dad began the war as a Captain in the Polish navy and ended the war as Lieutenant Commander in the English Navy. He was awarded a medal for bravery for single handedly defusing numerous unexploded ordinance in...
  6. Canadium

    New member from eastern Ontario

    Welcome from Hamilton ON!
  7. Canadium

    Dan Gelbart posts unusual shop tricks

    Been there done that! The dehumidifier will not take the humidity down to 40% ever! Maybe 55% if I'm lucky! All the dehumidifier accomplishes is a big electricity bill. And here's the kicker. My steel tools actually rust far less in my humid basement than in my garage where humidity is usually...
  8. Canadium

    Dan Gelbart posts unusual shop tricks

    I have a very old house. The outer basement walls have relatively new waterproofing but the floor remains damp. The concrete in the floor is so old it seems to have become porous and I think the water table is close to the basement floor. The house is so old it doesn't really warrant expensive...
  9. Canadium

    Dan Gelbart posts unusual shop tricks

    In my case I think my basement is a little damp and it doesn't matter how hard I crank the dehumidifier the humidity barely drops. If it drops its only because it makes the temperature go up a little. All I really accomplish by running a dehumidifier is getting myself a big electricity bill. I...
  10. Canadium

    Dan Gelbart posts unusual shop tricks

    I would bet there are lots of hobby shop situations where maintaining proper temperatures and/or humidity will be prohibitive. Thats the case in my shops so one of the projects I have lined up for this summer is to nickel electroplate a number of my machine parts. I'll see how that goes.
  11. Canadium

    Dan Gelbart posts unusual shop tricks

    Dan Gelbart must be my favorite YouTuber! I already knew the spot welding aluminum trick and should have known the point about keeping acids in the shop. A good reminder! I'll have to find a better place to store my acids!!! By the way Sodium Hydroxide or NaOH can be obtained at candle makers...
  12. Canadium

    Telescope secondary mirror support system

    Ya, and whats more, in another 5 billion years the Andromeda galaxy will collide with ours! I built my own 6 inch Newtonian way back when I was in my teens. It was pretty crude but the main mirror was pretty good. Always wanted to get into astrophotography because you can see so much more with...
  13. Canadium

    Product Cordless tools

    I have a deep dislike of most things with a battery. Mostly because the batteries are usually dead when I need the tool and I find the distraction of having to solve that problem extremely annoying. I like to work with spontaneity and not have to wait for hours to charge batteries. Keeping...
  14. Canadium

    Machine keith Rucker's 10ee conversion

    The surface speed of the workpiece changes as the diameter changes under constant rpm. In order to maintain the same surface speed at different workpiece diameters for cutting tool effiiciency the rpm has to change. You want to maintain the same power as the rpm changes so the torque has to...
  15. Canadium

    Tools of the Trades, Oct 6, 2024, Pickering Ontario

    Dam!!! Wish I could have been there!!! You guys all Suck!!! I'll get my own in by showing what I found last weekend. @trlvn kindly gave me a ride to The Rodmasters swap meet last Sunday at the Ancaster fair grounds. It was recommended as a place to find machinist tools so naturally we had to...
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