Mobius Strip? Nah... Mobius CUBE!
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- čas přidán 22. 05. 2024
- Thank you to Henson Shaving for sponsoring this video! Use code INHERITANCE to get 100 free blade refills at hensonshaving.com/inheritance
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I tend to always make tools but sometimes you get an itch that you just have to scratch. And of course what I thought would be a “simple catch up project” ended up being one of the hardest things I’ve made to date. Partially due to the complexity, and mostly due to the lack of planning I put into actually making it. Oh and something about the Young’s modulus.
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TIMESTAMPS
0:00 Spoilers
2:02 Step 1: Add More Sides
4:26 A Whole.... Lotta Holes
6:55 Sexy-ing It Up
9:31 Complacency Kills
10:14 Slant'der
12:44 Cutting Corners
14:40 Surprise. I Have A Welder
16:34 Nether Regions
17:55 Young's Modulus My Ass
19:58 Definitions
21:24 A Roundabout Way To Do It
23:23 Finish-ish...
24:15 It's A Mathematical Fact
FAQ
Drafting Equipment (affiliate links): amzn.to/3P0HvMe
A/V Equipment (affiliate links): amzn.to/3Pi45jB
Editing: Final Cut Pro X
Intro Song: Way Back Way Back When (Instrumental Version) - Gamma Skies
www.epidemicsound.com/track/S...\
This video was sponsored by Henson Shaving.
• Mobius Strip? Nah... M...
© 2024 Inheritance Machining, LLC. All Rights Reserved. - Věda a technologie
Thank you to Henson Shaving for sponsoring this video! Use code INHERITANCE to get 100 free blade refills at hensonshaving.com/inheritance
whose wife is it in the sponsor message? And what is she doing it your tub? So many questions...
Hopefully they are built better than Boeing.
This doesn’t have 1 side it has 4. Making it a twisty rectangular prism thing. I would recommend looking into geometry before just saying stuff
I bought the Henson razor six weeks ago when I needed, after 30+ years, a new razor.
I'm very happy with it and hopefully you got a few cents from them too.
I would like to see your wife's face reacting to your shaves.
The spoiler warning is a nice idea but you have the finished cube in the thumbnail 😅
I skipped ahead and then realized the same thing… so I went back to the beginning anyhow 😂
These days, many CZcamsrs try out a few thumbnails over the first few hours/days and they see which one give the most new viewers, so it's kinda likely the thumbnail will change soon enough
@@elisha.schiff I've noticed that too. Good point
You'd be surprised how many folks don't like the intro spoilers despite that 😂
@@InheritanceMachining Honestly, fair 😂
The Henson ads with your wife's reaction always gets me😂
I love messing with her 😂
I'm here for the wife reactions. The machining is just a bonus
"not my wife" ROFL
P.S. you need a thicker soul patch.
..and they say size doesn’t matter! What’s an eighth of an inch between friends?
@Hybridesque There is a lot of hot water to be had if he would have said "Well NotMyWife really likes it."
It is so cool how past projects join in. I spotted four:
- Giant flying cutter
- Rotary table
- Die holder
- Broach tool
I make them for a reason!
@@InheritanceMachiningyou earned yourself a new sub
Had an Electrical (lighting) contract work at Lockheed Martin.
There was a display shelve/case outside one of there Machinist "rooms", that displayed all sorts of "do nothing" parts (about the size of the piece in this video) that demonstrated & show off their operators' craftsmanship.
Some of those piece were absolutely mind boggling from a metal working stand point. Very skilled!
I would love to have seen that collection!
Yes, that sounds familiar. When I was working at the Philips Research laboratory ("NatLab") in Eindhoven, around 1990, the machine shop craftsmen had a repertoire of artefacts that were given to retirees and other colleagues that were leaving us. They resembled important parts that we had been researching for years and were therefore iconic to us all, but had to practical use whatsoever. The milling craftsmanship that spoke out of those artefacts was amazing.
Would you happen to have an STL of this? I'd love to print it!
"I shouldn't look like my grandfather at the age of 33." I'm dying at that line.
They're tribute hairs!
You laugh, but I have people in my undergrad with hair loss caused by stress.
He's lucky...
I looked like my Grandpa at age 21...he and I were both Iron Grey...
My Dad was Pure White at age 18...
Needles to say, the men in my Paternal Family Line don't tend to get Carded even when we really should be...
😄😁😆😅😂🤣
Top two things to do at midnight in Australia,
1: watch inheritance machining
2: sleep
JUST LIKE ME FR
You only watch once?
Friday night, not working tomorrow, 1am seems like a perfectly reasonable time to watch some machining p*rn. :)
Watch Cutting Edge Engineering. Kurtis does way bigger machining but still very entertaining. Plus, he is also from Australia!
@@jeremyvaughan8616I've watched CEE this morning and IM in the evening here in Italy. Best way to start and finish a Friday
CNC machinist here, I so want to do this. Might stay a couple night late at work programming this thing. I think using stress proof might help with all tension being removed at the end.
Thank you for making this insane creation!
In a way, the off-center pilot hole was a blessing in disguise. It provided practice and reassurance for the later mistake.
My blacksmithing teacher in high school had us make a (simpler) Möbius cube. The operations were all really simple (just lots of bends in square stock and a butt-weld at the end), but everyone scrapped at least five or six attempts from overheating and embrittlement. It was definitely one of those, "How did she make it look so easy?" teaching moments.
Having never forged a thing in my life that sounds like a real challenge!
Would love to see that!
We need to bring back Black Smithing in schools. We only get lame electives now like Spanish.
@@eclipticpeak8452 Wanting elective diversity is one thing lmao but complaining about teaching one of the most applicable languages over blacksmithing (get hired in the middle ages) is not the comparison to be making. Secondary languages often are a requirement in many schooling systems and don't even really compete with electives.
@@choymatthew48 dude 90% of people forget their 4 years of spanish after graduation. at least blacksmithing or some other interesting elective stimulates creativeness and concepts that kids otherwise wouldnt experience. they create fond memories and can change the course of their lives. the value of language courses is obviously important but reality just doesnt work that way. many times people completely forget their language courses but many of their elective courses end up teaching stuff that actually sticks.
Of all the things you've made...
...that rotary table is still my absolute favourite! :)
I think mine too 😁
@@InheritanceMachiningYou are getting your money's worth out of that giant fly cutter, though!
@@InheritanceMachiningHave you ever considered turning it into a consumer product? You could probably cast then finish machine most of it. I bet it would sell well to hobbyists, or even professional job shops.
Indeed, it looks great and works so well. Seeing how useful its proven as well I've been contemplating my own version (though much more modest sized and mounted vertically as it would then be useable on my small lathe - but no rush on that, got so many other problems to solve first and quite likely a slightly larger lathe to add to the collection (mine in a tiny benchtop watchmakers lathe))
@@InheritanceMachininghow has your totally-not-over-engineered clamps held up? Are they still as square as when you made them?
Please keep the candid interactions! They are something refreshing and something a lot of viewers need to see. Healthy adults, who love each other, and more importantly, like each other.
Thank you and never change!
I swear every time I see a new video the main thought running through my mind is " no way this is being done by hand". As always BEAUTIFUL work.
You should run that thing in one of those tumbler machines, with small steel balls in it. It would round over all edges, and leave a uniform sexy finish on the entire piece..
I should indeed!
A favour from Santa-Craig?
You read my mind!
Put a snippet of it into your next video, please and thanks .@@InheritanceMachining
Next project: Abrasive Vibratory Tumbler.
What?? A Mobius cube??! It's crazy, and I didn't really believe it until you traced it around face by face. Another weird and wonderful video: thanks for doing what you do exactly the way you do it!
I wasn't even sure it was possible myself 😂 thanks Richard!
@@InheritanceMachining You should post the full length tracing without speeding it up. I doubt too many people would watch, but it would prove to any who suspect camera tricks and you already have the footage right? Free content!
Maybe at the right speed for a short
This guy prolly failed geometry. The faces may line up eventually. But theres clearly 4 edges. This isn’t a mobius anything. It’s an art project. It is a long twisty rectangular prism
@@stankbonkman "Clearly" one face can't have four edges. I think there's one, but it definitely can't be more than two.
Proof: Imagine following that line, but painting the edge to the left of the line red and the edge to the right blue. After you go around four times, all the edges will be painted. In fact, they will be painted twice, since they have the line on both sides. So, you'll end up with either two edges (one painted red twice, the other painted blue twice) or just one (painted once red and once blue).
Edit: looking at the video, it looks like every time the line loops around, it's going in the same direction, which suggests that there's only one edge.
This is one that tests your all-around skills as a machinist, and you did good. You might consider adding a few pounds of low melting point alloy metals to stiffen work like this to prevent distortion from clamping pressure. This alloy is also good for making chucks and fixtures for gripping irregular-shaped work and preventing thin-wall tubes from deforming from tool or steady rest pressure. One alloy, Cerrosafe, melts at about 175 degrees F and has very well-defined shrinkage and expansion over time, which lends it to measuring blind holes, gun chambers, threaded holes, etc.
I imagine this guy making a bowl of cereal. "Does this bowl have exactly 125 mL of milk?"
Those live centers sure do look nice and spiffy. Almost like someone took the time to true them up.
Yeah I owe that guy a debt of gratitude
That tap handle still scares me, even though I know how it works. I don't think I would be able to trust it.
What would be amazing is a brass line inlay on all the faces showing that there are no crossed lines. I know it's not feasible but it would look incredible.
Maybe a thin gold wire hammered in?
Well, if a mill can touch it, then he'll break at least 10 skinny, long bits in the process of trenching it out. 4 colors would be cool, as you wouldn't see the same 2 touch twice. Copper, brass, etc.
@@NOLAfugee - you should go back to your comment where you recommended tracing as a short video, and suggest multiple colors.
@@NOLAfugee He could also just use vapor deposition and a mask.
@NOLAfugee its only got one side, where do you put the 4 colors? 😂
That actually looks pretty cool at 12:44 with the slots and half milled through drillholes.
Ok, we all dislike ads for the most part, but your approach here, with your wife, was good, light hearted fun, with a sponsors product. Nice! And great video too!
1:56 I'm absolutely adding "this is gonna be a jacuzzi to figure out" to my vocabulary. Seems like it's going to be a good time, but you're getting yourself into hot water.
This entire afternoon I have been watching this video and I thought to myself it's not a Mobius style form because it was tubular and there's four sides and that was that, but when you showed it at the end as one continuous surface I was completely speechless. Good job, that was amazing
I mean... you could call a regular cube a mobius strip if you just sanded the right edges smooth and draw a continuous line across the faces with smooth joins XD.
@@A-ii5dp doesn't that mean every sphere is a mobius sphere?
@@robbieaulia6462 Yeah, but no point calling it a mobius sphere at that point.
@@A-ii5dp I agree, disregarding the skills needed to actually make this cube and the fact that it does look cool, the concept was not impressive or interesting at all. very underwhelming.
Love the whimsical nature of this video even though it is a departure from your normal useful and practical/semi-practical builds.
thanks! Gotta make something just because every once in a while haha
Easily one of the most entertaining essays I have seen in months.
Well done.... thank you so much.
The entire project reminds me so much of my similar experiences in working wood with (only) handtools... moving from one challenging fcukup scenario to the next.
Thats the spice of life!
Keep the vids coming.
g
Every time I make a cube I end up with way more than one side, Usually around 5-8. Might be my vice. Beautiful work as always!
😂 I want to see your cubes now!
I'd be willing to suspect that the mode, mean and median are 6 with a standard deviation approaching 0 -- but for the cases where that isn't the case, I would definitely want to watch that video.
Damn, it must be such a liberating feeling when something is not working and you CAN just make something (anything) on the fly and make it work without waiting.
This one was definitely a head scratcher. I challenge you to make one of these out of brass so it fits not inside the steel one, but along side the steel one, if that makes sense. Start combining both of them at a corner, then twist and turn each one so that they are together, one steel band is right next to a brass band. Obviously, you would have to change the design to get them to align to each other, but it would be something if you pulled it off.
This one was cool! Took a lot of work and planning ahead. Good job machining this!
Hey so im from Germany, and now 2 month's ago i finished my Registered Apprenticeship as an Precision mechanic. You and your Projekts helpt me a lot to get through this. i made nearly every Project from your videos, so thank you for doing such great content.🙃
Hey, I love the videos! Your channel actually helped inspire me to go become a machinist at trade school. I just made my first chips on a lathe yesterday and I couldn’t be happier. Thanks man
good luck! this old tony did the same for me!
That's so awesome! Congrats man. Now there is no turning back! 😂
You inspired me as well I’m headed to Iwoa state for mechanical engineering but in the meantime I’ve been refurbishing my high school machine shop and I’m almost done with the collet chuck I’ve been working on hope it turns out good 🤞🏼
fact is, most young people simply are oblivious that trades like machining, diemaking, millwright, welding, boilermaking even exist. yet such people are retitiring at an alarming rate, faster than there are enough young people to replace them. Or they think you need to go to college for years to learn that stuff.
🙄@@InheritanceMachining
The different shaves are a highlight for me. Hope it's a goatee or anchor beard next. I also appreciate including the metric mass as well. Thank you.
😂 there are so many options! Thanks
The best part of this video was when he said 'IT'S MOBIN' TIME' and Mobiused all over those guys.
Amazing work, going to try and get a nice 3D print out of this. As always really nice to watch your videos. Thanks
Awesome! Thanks so much. Happy printing!
He made a mcguffin for the next super hero movie.
babe, wake up! a new inheritance machining vid just dropped!
I made something similar but much simpler years ago. Fun project. Thanks for sharing!
I truly love your videos, and that opening intro music is one of my favorite parts as I settle into enjoy another excellent installation of Inheritance Machining. Thank you for all that you do.
my pleasure! Thanks Kevin!
1:40 For the curious of how it is one-sided, it's that "small change" that introduces the pseudo-twist to make it a mobius thing, so it's quite a vital change!
thanks! I was wondering why he changed that
Truly impressive work. I am pretty sure that if I showed it to my local machinist shop they would tell me to go to hell. They can barely machine pump stuffing boxes with 2 thousands accuracy.
😂 it's not for the faint of heart
@@InheritanceMachining tbf even if you came to me as a cnc machinist id tell you to go to hell lmao. The only way id do it would be on a small 5x cnc so that you can do the whole thing in 2 setups. First half of the cube, then flip it and use some 3d printed adapters for the vice and then do the other side. And even then its not gonna be fun since you cant correct for flex on a cnc
It's not too hard if you're willing to take the time to setup a grinder. they just don't want to double the labor time.
Absolutely going to 3D print this, thats awesome!! Thank you for making the file available
Have at it! Thanks for the support!
Thank you for the final demonstration!
"Not the 'stache again" 🤣🤣🤣 I'm rarely amused by sponsored sections, but this genuinely had me giggling. Well done once again, Brandon.
What a great day to bo alive, first a new video from Curtis from Cutting Edge Engineering, and now new video here :)
Its like mini Christmass.
My thoughts exactly!
And Keith Rucker
if you are familiar with ''matty's workshop'', he's makes good content, one of my top three, along with kuris, and this channel .
There's even a This Old Tony video today 😮
That was nothing short of brilliant! Thank you for sharing it, truly an exercise in skill and patience.
Thanks, Marvin!
Incredible work and video production is spot on, thanx for the upload!
Fantastic Job, Brandon👍
This deserves to be on permanent display in an abstract art gallery.
Or..better still, as a mandatory shop project for first year apprentice machinists🤣🤣🤣👍
But the end mill budget
😂 All I'm saying is I wouldnt want to have to make this for a grade!! Thanks!
@@InheritanceMachining Be funny to see how many could actually pass, if this was a first year final project to go through to 2nd year👍🤣
Thank you for making content. Also, Have you ever considered a "Side-project extravaganza"? A Clip-show, if you will, of just your side projects back to back? I'd watch that so hard...
This is one of the coolest metal machined sculptures I’ve seen!
You are quickly becoming one of my favorite channels!! Keep up the awesome work!!!
I don't know about the soul patch, but the mustache gives me Freddie Mercury vibes.
There is a bit of resemblance …
Actually kinda giving Jean Dujardin in the OSS117 movies.
"j'adore usiner l'acier"
You could make like a 100 of those now that you have it figured out, put a heafty price on em, and make bank. I can almost guarantee they would sell decently fast.
They'd have to be priced in the thousands of USD for it to be worth it I'm sure
I wanted to buy one until you said that
Incredible craftsmanship!
So much patience, determination and ingenuity, congrats!
I feel this was your most artistically creative project to date. Love it!!
Well it's certainly one of the most useless 😆 thanks!
@@InheritanceMachining
"Paper weight"!
"Pencil holder"!
"Springy thingy"!
"Tooth brush holder"! Though would need to be made of stainless steel.
But not "useless", "unless"?
i loved the part 20:38 where you said two bolts coming right up, after it was just perfect, love your videos very inspiring, greetings from finland
The mobius cube is awesome! You are such a skilled Machinist, i love your videos!
That’s so cool! I’m definitely printing one ASAP!
Thank you for making the model available! While watching, I agreed the steel is the best version, but wanted one myself and thought printing it would be fun!
It's certainly a lot faster 😂 I envy you!
Lol .. as soon as you mentioned the Henson Razor, I was already anticipating the reaction from your wonderful wife ... Kinda knew she wasn't going to like it but the reaction is always great to witness (off camera). Love your videos ... personally very cathartic for me. Cheers!!!!
It’s beautiful piece of art
Nicely done! Learned a couple things, thanks
20:13 Finally using a pin to reference the rotary table, I kept wondering when you'd figure that out.
I got tired of running the table up and down to fit the co-ax in there 😆
Side project recommendation: stone tumbler!
This would look great sent through a stone finish (with small enough media) and then black oxide finished! On the plus side, it would only require way more work making a tumbler than hand sanding the inside face (err, not inside single face) and that's way easier if you don't think about it..
I have always found putting the wire between the moving jaw and the unmachined face a bit of a juggling act.
Today I learned that you can put an L in it and use it vertically, instead of horizontally.
I've occasionally used a piece of hard wood like oak. In a pinch I sawed up bits of some pallet to act as a soft jaw. it conforms to the part and increases the pressure you can put, also absorbs vibration. Just have to be careful and snug up the vice again after the first pass.
i was thinking about this shape like 2 months ago, but i never bothered to see if anyone had done it. this is so neat! thank you
Need to add sacrificial spacers between gaps while cutting it in its “spring” state
I was just going through the comments to see if this has been mentioned.
That was my thought as well, superglue in some metal chunks of the right thickness (around .3") and then knock them out/heat them out and treat with acetone to remove any left over CA glue!
That's a great idea!
Chris at Clickspring is a big fan of the ca glue.
Or just freeze the whole thing in a block of fixturing alloy. The normal mixture melts at 158F, so you can just melt it out in boiling water. I've never actually seen the stuff used in the wild, but if there was ever a project that called out for its use, THIS is it.
I am very happy I found your channel months ago. And, more so, because you have captions. Thank you for your work. Super inspiring and eternally impressive!
What a labor of love. Nice work. Cheers
I had my doubts, but your definition makes enough sense that I'll accept it
Will be 3dprinting your model with the boys tomorrow. Have a good weekend
I came across your channel a few months ago, it sucks waiting for uploads but the quality and heart that you put in makes it worth it. Thank you 🙌
Well I appreciate you hanging around patiently 😁 thanks!
Even though I’m no machinist and have no idea how or what you are doing most of the time, I find these videos to be intriguing and have been binge watching them for weeks now.
I don’t have the aptitude for this type of precision work, but find it very interesting to watch.
Amazing job! thanks for the video. I'm really about the practical stuff you do but I couldn't stop watching once I started. I couldn't even work out how you kept track of what needed cutting and what needed to stay. At 14:00 Look at that pile of chips on the floor!
haha it was definitely a test of my patience. Those holes really helped a lot though! Thanks
Pretty neat!
I've started to replicate some of my favorite mechanical puzzles by machining from bronze and steel. Seems like an idea you could do a lot with.
It was a great time watching you make those bolts with the fancy new tools.
😁 gotta make every excuse to use the tools I've made!
Love your videos, the suspense waiting for a new one to come out is killing me!
😂 I'm going as fast as I can!
I’m definitely machining this now. It’ll be a lot easier on a CNC but it’ll still be a lot of fun!
I in awe of the quality of your work.
You’re a credit to your grandfathers memory 👍
Just an idea you may find helpful for similar projects in the future, use a necked end mill with the same OAL for those hard to reach places, there is a significant advantage to having a full intact core in terms of rigidity, you should see a significant reduction in deflection! Awesome video as always!
Actually a crazy build! This is so cool to watch!
One of methods to resolve "springiness problem" is milling with wax-filling. Wax-filling method is using in our metalworking shop for milling custom radiators out of basic ribbed or pointed/columned radiator templates/profiles.
Hon wake up, new Inheritance Machining video just dropped!
Oh darn. I can't watch this just now because I know I'll have to make one in wood. I've added you to my Make one later playlist and just left a thumbs up for now. :Looks incredible.
😂 admittedly you probably wouldn't make it the same way with wood!
Finally had time to sit down and watch this one. Props for pulling it off, fun video 🙂
Thanks, Ben!
Totally worth it. Well done.
Woah fancy smancy stuff👍
Always happy to see what you are cooking up!
Thanks!
8:27 - "That makes me dumb." ergo, she loves it!
I love it, awesome work!
Fantastic job, I love making shop tools myself and always enjoy your projects and video presentation, id certainly think twice about making one of these the possibility for human error is high , but it came out fantastic ..and as others have said the clever shave ads and wife reactions are always a hoot, we happliy watch those because you and your wife have such a wonderful dynamic..we want to hear her somtimes brutally honest reactions .. we are bombarded with ads on all media far too much so , and I skip and tune out on most.
Be interested to see if there is some kind of clay/polymer you could pack into similarly flexible parts and fire/chemically set to provide support. Then maybe chip out/bake off when done? I was thinking of casting sand, but that would definitely wreck your tooling.
Either way, interesting project and challenge, and I love to see your weirder ideas
They used to use babit metal, lead, and fixturing aloy for this. The latter can be melted in boiling water
So what I am getting is that a sphere is a one-sided cube? jokes aside, I'm loving the multiverse of all of your different projects coming together.
honestly i love the way it looked when it was half finished
Shout out to Henson for such a good razor. I love mine . Have had it for a year, and it's still going strong!
Thank You So much for not adding your name to the Long list of creators on YT that make me feel bad about making ugly (but sturdy) welds. I mean, just about everyone who has a welding setup also has an angle grinder or at least files, you don't have to make fun of how my welds look before finishing Don!
He could get away with ugly welds for two reasons: none of them were structural (needed to hold things together), and he was milling over them anyway so the finished product viewers would never see how ugly the welds were originally.
Most CZcamsrs aren’t in the same situation with their welding.
I believe that knowing the ending of a story can enhance the experience, and people who obsess over spoilers are overly sensitive.
I would say ‘to each their own’, but to each their own i guess.
I wouldn't say "enhance" because that implies that it is better to just always know the ending. I don't want to know every ending before every story. But, I don't think knowing an ending ruins a story. It simply transforms it into a different experience, which can still be equally enjoyed.
But, yeah, people that freak out about spoilers are definitely overreacting.
@@SgtSupaman I would argue that is does enhance the whole as you know there is growth throughout, It also removes the anxiety and trepidation of wondering what if.
@@Josh_Wolf, then that is your own personal preference, not an inherent aspect of a story. For not being spoiled, there is a different type of entertainment in the mystery and the existence of multiple possibilities, having, as part of its appeal, the fact that it can only be experienced once, because one cannot erase the knowledge of the ending from their mind.
These are two very different ways to experience something, but neither is inherently better. They are both enjoyable. Having a preference for one or the other just means one should take steps to ensure they have the experience they prefer (such as intentionally avoiding places that will have "spoiler" information one doesn't want to know, or, for your case, I suppose, intentionally seeking it out).
I have been binge watching your videos for a few weeks now and have not commented yet. I would like to say your grandfather should be proud of you if you were my grandson I would be very proud of you I have been a journeyman machinists for 35 years, I was told along time ago by the journeyman that taught me is the difference between a machinist and a good machinist is that the good machinist can hide his mistakes and nobody would ever know especially the boss and the inspection department. I very much like your content, and you share the same sense of humor of almost every great machinist I have ever worked with. I am looking forward to more great videos from you , very best regards, Basbh1
That is very kid of you to say. Thank you so much!
Subbed! Wow, that is a lot of brain power. I was trying to wrap my head around that CAD part while you showed it. I am pretty good in CAD but I tapped out. Unless I saw the STEP file I am not sure I could get that one figured out. Great job and patience!
your wife is wrong - the shave look really good
But but.... it was in the thumbnail... and the title...
This was a lot of fun to watch, and thank you for showing that a single line must make 4 laps to return to the starting line.