Відео

Great idea. I wish I'd watched this BEFORE I did what I did with mine (of which, we shall never speak of again!).

Thanks so much! I was able to resurrect my old Sawsall!

another idea: the edge clamp. The special clamp to hold the ... on the side of the... you know better than me, and English is not my other language hahahaha. Cheers !

But the thing I love the most are the 3dprinted parts for the 3dprinter box? enclosure?... So clever, so simple and so beautiful... Please keep going John!!!! Cheers from Buenos Aires!!!

A Diresta drill press?

It's not only the size and shape of the fibre that makes it harmful. The time the body needs to remove the fiber plays an important role. Generally speaking: The longer a substance remains in the body, the higher the risk of damage. Modern rock wool and its fibers do not remain in the body long enough to cause lasting damage. In addition, modern rock wool is biosoluble in the human lungs. It is not good to inhale anything except air. But the risk of becoming seriously ill is less than some people think.

This keyholes are useless. These power bars should have through holes from the factory.

If I may suggest, *Marius Hornberger* has an excellent video (actually _two_ 🙂) on doing a number of upgrades to his drill press. I'd link, but... YT deletes said links, even internal-to-YT ones. Search on: *"Marius Hornberger Inside a Drill Press"* He then followed it up with "World's Best Drill Press Upgrades" which adds still more. Marius has a GREAT channel, FWIW!

Im a designer in a machine shop. I was thrilled when company bought a 3-D printer. It was very expensive and the spools of material were crazy expensive. Cool that prices have come down for the hobby level.

My power board becomes looser then stormy Daniel’s when I do the tape trick

A video that proves without a doubt that when making videos, you should have a somewhat clean bench to demonstrate the product. It certainly would have not taken long to clean up a bit.

Great video.... btw: I don't know any company that doesn't lie about power ratings. And another thing is, that if you measure a so called 4 Ohm loudspeaker, it usually has around 3,4 Ohms DC resistance, at least that's my exp. Doesn't add much, though. Clearly, the power brick is too weak, no doubt about it. I wonder, why all these brands always ship their I would say very fair products with "underpowered" PSUs: It should be the other way around - if you don't need the output, you should be able to take the cheaper option, but the standard should be the full power version, IMHO.

John, did you lose some weight? I hope it's intended.

His argument is basically "Drinking bleach maybe bad for you but so is drinking alcohol. Everything bad for you." It's false equivalency. Equating the two as if they're both equally as bad when they aren't. Asbestos is gonna fuck up your lungs way worse than dust particles from your dryer is gonna do.

Brilliant John

😁👍

The wooden bandsaw is cool. I will have to go back and watch that now.

Love the creativity!

John: Why is this in _Scrap Bin_?... 😢

❤ It's a whole New John... Thanks I enjoy ❤

I love this new content transition.

Really helpful commentary about screw thread engagement. Seems simple but I’ve not really thought about it to that level before.

The amount of excitement in your voice in talking about 3D printing is so very apparent. I can't wait to see what else you come up with in the future 👍

does leaving the tension on deform the rubber which could sque the results?

Glad you're enjoying the new toy :-) And as I prefer OSS I'm happy you've chosen FreeCAD.

Always love to see your approach to a problem John, ignore negative comments they're almost certainly from someone that doesn't actually do any woodwork. I'm a furniture/cabinet maker by trade and a 3d printer has taken my game to the next level. I so often go to it for jigs, the accuracy is superb from a woodworkers view point. Great to see you enthused again, cheers

people need to remember that some of the strongest threads they interact with on a regular basis are plastic. pop bottle cap threads! and they only have about a thread and a half! they just are a 4 start thread and they are fairly thick so they can withstand the crazy pressure they are rated too. when it comes to printing threads, you can always make monster fat threads and do a multi start thread. you could even do 6 or 8 starts lol. or you could do an interrupted thread. those threads are hard to machine but easy enough to print

Mr DeFernelmont my shop teacher taught us 3 continuous threads or 1.5 times the diameter of screw contact is mechanically is sound. He had all 10 fingers so he has to be right!!!

Makita colored filament!

I think we are past the point of return and John is gonna end up with a few more machines to print. ABS heat holding cabinet maybe. X1 can probably do this? I don’t have 3D printer yet and haven’t much knowledge there.

I'm starting to wonder if these are "experiments" or if you just wanted pops of color in your shop! 😂😂😂 I'm glad you're having fun John. I always enjoy your videos

Subscribed because useful prints are my thing. I wanna see how that wheel holds up.

Sweet, looking forward to more advanced 3d prints. Reinforcement is a nice addition. Is there a grander goal in sight? like a mill or lathe?

A trailer tongue jack's threaded rod is left-hand threaded and works perfectly, having Acme threads.

John you should receive an honourary PhD in mechanical engineering.

Heh, show something potentially wrong on youtube, ENGAGEMENT! 🤣🤣

I would be so interested to hear what Matthias has to say about this. the banter between you to made those competition videos the best things on youtube

On the subject of thread engagement, I was told years ago by an engineering friend of mine that at least in the machining world: the first thread takes 50% of the load, the second takes 50% of what remains, the third takes half after the second. So basically 4 threads is kind of a minimum number of threads, as a generic rule.

that's some cool stuff , looks like your havin a good time ! right or left handed !hahahaha that was funny .

can you comment on why you landed on using polyurethane construction adhesive for most of the glue ups on the 3d printed parts? i often here recommendations for super glue but curious about your view given your woodworking background.

Thumbs up as soon as I saw the thumbnail. People short-change PLA strength based on FUD. James on the Clough42 channel did some testing of PLA vs the CF filaments a while back and PLA did better than expected. "Wait, What? PLA is Stronger Than Carbon-Fiber Nylon?"

You're a kid in a candy store with this new tool

Everything is an experiment, John... Looking forward to see the results! Stay safe there with your family! 🖖😊

Am curious to see how the wheel works out. I think the reduction in mass will affect the saw's performance, causing the blade to stall in harder materials. I hope you'll show us what happens.

Good talk John. We smarter folk, know it's strong enough and you won't be able to convince the nay sayers. They never do, they only complain.

There it is 7:59. That's what we were waiting for. It should be trademarked. 😂

11:04 What is the audio clip from? I don't recognize it.

Nice 3D printing experiments! I wonder if the blade gets hot the 3D printed wheel will hold up. Probably if there's a piece of rubber/PU between the blade and the wheel.

That PLE will hold up fine, because you made it stronger with the piece of wood. I'm sure that PLE will hold up quite well when pressurized. It just can't deal with any tensile forces so combining these materials definitely is the way to go.

I see a couple people in your last video saying it's not strong enough, but without trying it out, making some tweaks here and there we wouldn't learn and we wouldn't be going forward. Back in the day a lot of people including authoritative voices said man will never fly. Good thing the Wright brother's didn't listen. I'm glad you got that 3d printer. You're the kind of person that will take it to new places.