Here in the US our white pine is harder than spruce. The grain in that looks more like either fir or hemlock to me.When it is harder as white pine it could be spruce wood.
on my end it opens in Inkscape by default and looks like thisSee if this works. I'll get some photos posted soon.

I have a jig on my table saw that has those but they’re too rich for my taste. I was thinking of a block of wood with a round hole jammed over the nut. Free.I suspect you have seen spring-loaded adjustable knobs, but in case not, here's an example: https://www.mcmaster.com/6270K23
A half turn is usually sufficient to loosen. The handle fits to the nut by a spline, so if you need more loosening, just lift the handle and turn half a turn or so -- whatever you have for clearance.




One regret I have from spending all those years in school and with a "career" is never having learned to weld. I can do a few things with wood but zilch with metal. I can drill and tap holes and apply JBweld, that's about it. Oh, I can grind the shinola out of anything.It's still not an awesome job, but hey, I'm not claiming to be a welder.
I really enjoy welding. I would say that I wouldn't mind being a welder by trade, except they would probably want me to weld uninteresting things in repetition, which would get old quick. If you're interested in getting into it, you can get actually decent welders for darn cheap nowadays. Harbor Freight's new line of Vulcan welders are getting overwhelmingly positive reviews, even from professional welders, and are priced at a fraction of big name brands. Also Eastwood sells good welders at a great price. I've never used a Vulcan. My TIG is an Eastwood.One regret I have from spending all those years in school and with a "career" is never having learned to weld. I can do a few things with wood but zilch with metal. I can drill and tap holes and apply JBweld, that's about it. Oh, I can grind the shinola out of anything.![]()
Which type of welding would you recommend for a noob, the TIG?I really enjoy welding. I would say that I wouldn't mind being a welder by trade, except they would probably want me to weld uninteresting things in repetition, which would get old quick. If you're interested in getting into it, you can get actually decent welders for darn cheap nowadays. Harbor Freight's new line of Vulcan welders are getting overwhelmingly positive reviews, even from professional welders, and are priced at a fraction of big name brands. Also Eastwood sells good welders at a great price. I've never used a Vulcan. My TIG is an Eastwood.
It's a tough call. Most people would recommend a MIG or stick for your first machine.Which type of welding would you recommend for a noob, the TIG?
Welders can actually make excellent pay. Like well into 6 figures. If you're willing to work pipelines. No thanks. Making art seems fun. Repair work usually is too. But I'm happy doing what I'm doing for money and keeping welding as a hobby. I would suggest welding as a career possibility worth investigating, for almost any young person though if they don't know what they want to do yet.I've read that a welder can make a decent wage doing single-piece work and "art", because there just aren't enough people that know how. No need to suffer the drudgery.
The first type of welding I learned was oxy-acetylene at about 19 y.o. I went from that to TIG and only later got MIG. I still can't stick weld worth a darn, but I have done stick brazing to repair cast iron.It's a tough call. Most people would recommend a MIG or stick for your first machine.
TIG is the hardest welding process to master. You can see, I haven't mastered it. But it's also the most versatile. With TIG you can weld paper thin metal or thick metal, you can weld aluminum, stainless, exotic metals, basically anything that conducts, and you can do it all with the same bottle of gas. With a MIG, to weld aluminum you need a spool gun attachment (expensive) and to weld stainless you need specialty gas. That's why, if I could have just one welder, it would be a TIG. I want to recommend MIG for a noob because that's the easiest to pick up, but it's also kinda limiting. I also want to recommend a TIG because it will be a bit cheaper and opens all the doors. But honestly I think you will get discouraged if TIG is the first thing you pick up.
So, MIG. Or stick. Stick is cheap and versatile but I personally don't like stick.
I have a nice harris torch kit with cutting head and rosebud. I got it used and the welding torch was missing. I want to get that torch and try my hand at oxy welding. I've heard it's hard to beat, for doing repairs on super thin stuff (like bullet holes in a car fender).The first type of welding I learned was oxy-acetylene at about 19 y.o[....]I would rarely use flame welding today, but I was a good place at least for me to start. You have good visibility and you learn not to rush it.
This is true. Learning how to weld for the first time with a TIG is like learning how to drive for the first time with a manual transmission. And learning on MIG is analogous to learning on an automatic. With the MIG you're going to pick it up way faster but you'll probably never learn what's actually going on while you're welding, and how to control it. BUT... Imagine trying to learn to drive stick from youtube videos? It's something where you really, really benefit from having someone around to show you and point out where you're going wrong.I went from that to TIG and only later got MIG. [...]I have seen a lot of people start with MIG and end up with welds that look like beads of toothpaste on the surface with no penetration or flow. IMHO, it is hard to do that bad with TIG.
Well that makes me feel better. Everyone says stick is easy, and 2/3 of people who can weld say they cut their teeth on a miller tombstone buzzbox. Well I don't know what's wrong with me; I must be defective. I have never had much luck with stick.I still can't stick weld worth a darn, but I have done stick brazing to repair cast iron.
Those machines are available on all my local online buy/sell social media outlets for cheap. You could go that route, or if you're reluctant, the brand new imports are also cheap. My Eastwood has HF as well; most do these days. It's so common now, that they don't even list it as a selling point, but it is described in the manual. I agree about TIG being more relaxing, but you're the first person I've ever hear describe it as easier than MIG. MIG is like a hot glue gun for metal.I found TIG relaxing and easier than MIG, but much slower. You can't beat the visibility one has with TIG and the ability to control heat. My welder is an older (1983) Miller Synchro with HF.
Well that's a cool trick. Thanks for sharing. I never would have thought of that.Back on to your project, when welding tubing, you can add a T-fitting to your argon source and back flush with it. That helps prevent burn through on really thin stuff. You can also get 100% penetration with the inside weld looking as good as the outside. On ordinary 14 gauge and heavier steel I didn't usually do that, but when I welded stainless steel aircraft mufflers, I did.
Hopefully you will try it. You will want a regulator (simple adjustable valve) for the back flush so you don't waste a lot of argon. Listen carefully as you weld, and the "sizzle" changes pitch when you are fully penetrated and fusing the back side.Well that's a cool trick. Thanks for sharing. I never would have thought of that.
My neighbor bought a Powermatic saw table recently. Those are pretty high end. I don't think he got the hot dog model but I saw one in the store. I was shocked to learn that, yes it will save your finger, but at a significant cost. To brake the blade that fast, there's an expensive mechanism that sacrifices itself and the blade will likely be destroyed as well. The hot dog demo might cost you $300 a pop or more. Trivial when it comes to saving your finger but not something you show off to your friends.Have you seen the table saw that instantly stops when it contacts a finger (or any part of your body)?
If you don't have enough nerve to test it with you finger, you can use a hot dog.
Should save a lot of fingers.
Interesting.
Wish it gave more details about how it detects meat. Will it stop with any conductor? Well made table saws with carbide blades make good cold cut-off saws for aluminum and such.
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