Making a Sine Plate (Part 2) || INHERITANCE MACHINING

[@InheritanceMachining]

Thank you all for watching! Tune in on Friday, July 8th at 10am for some side project goodness. Also, if your interested in the plans for this build, I've made them available on my Patreon page! Link in description.

[@odeball22]

anything with aluminum, use a wax per pass aluminum just sticks to all tooling

[@MrGuliton]

@@odeball22 i heard WD40 works really good to with Alu

[@odeball22]

@@MrGuliton yah it's OK wax is alot better you just have to use it alot.

[@ithasbeenwritten222]

It’s nice to know there are more of us out there. 😂 I know how much goes into just making a video. I really enjoyed these a lot, so thank you, and your Granddad. Your montage sound effects were particularly good 😂 I’ve spent hours on my website too, if you’d like to see what I have to offer, but you’ll have to pop over to my channel for it so my comment doesn’t get round filed.

[@Konspirantas]

@inheritancemachining + @handtoolrescue is a precision subscriber combo. Also, I have to recommend you his pistol grip wrench video, you'll appreciate it, most certainly

[@benni5941]

I really appreciate that when you make something, you show the flaws and then the process of correcting them. It's all to easy to pretend everything works out perfectly, but I think knowing how to discover a problem and correct it can be more important.

[@InheritanceMachining]

thanks! I've hoped sharing my mistakes came across that way

[@KeithOlson]

@@InheritanceMachining I second Benni's statement. I've lost count of how many projects I've attempted that went wrong and, because I didn't understand the topic sufficiently, I couldn't even understand what went wrong, let alone fix it. Watching someone with your level of expertise and drive publicly and casually demonstrate their stumbles along the way really makes me feel better about my own failures on the path to personal excellence. Bravo and thank you from the bottom of my heart!

[@mrimmortal1579]

The mistakes are really the most important part of seeing the process. Otherwise, all it would need to be is a short clip of the finished part, with the caption “Check out the part I made”. It’s the obstacles to making the part, and the logic behind how to overcome them, that is the real information.

[@bookworm8415]

I watch because of the mistakes. Im an idiot... literally sometimes needing 2 or 3 times the materials to finish a project. It can be so frustrating. I can say out loud, while looking at it, exactly what I'm supposed to do, and then i do the opposite or forget to do the thing I'm saying out loud. So, I'm constantly correcting or using something i messed up to make a different part of the project. Watching the fixes here and calm walkthrough or cant fix/scrap now decision lets me see someone else go through the same or similar process and fix or stop/redo something. Anyways, thank you for showing everything. Its a fun journey. Every time.

[@psiked]

@@KeithOlsonwell said

[@cstalt]

I watch a ton of machining content on KZbin, and your channel is a breath of fresh air. You are honest about your mistakes, don't over-edit, mix in a bit of humor, and explain well what you are doing. Great stuff!

[@InheritanceMachining]

I really appreciate that. Thanks you so much!

[@McStebb]

He reminds me of the New Yankee Workshop, but for machining instead of woodworking. Our very own Norm Abram.

[@petegalvs]

"If you've made it this far without knowing what a sine plate is, I commend your patience." 🤣🤣🤣 I did indeed make it that far without knowing what a sine plate was, and kept waiting for the explanation

[@InheritanceMachining]

😂 thanks for hanging in there!

[@Bill_Bogan]

Never be ashamed of yourself for giving 100%. So many people today think that getting to 80% is enough. Keep up the good work as I watch a couple of vids a day to catch up.

[@matthasaname]

All this for parts that could have been bought for $50? Worth every minute! Thanks for bring us along.

[@InheritanceMachining]

😁 thanks!

[@macromage]

as a apprentice fitter/machinist, everything you are going through is almost directly relating to my journey. all the dumb decisions, all the little mistakes, they allow us to learn and thats why i love machining. keep up the good work man, love ya vids (from Australia)

[@InheritanceMachining]

hard to say if i would learn any better if in a formal apprenticeship like you. something about the hard learned lessons engrains them deeper on my brain 😂 thanks for following along, man!

[@rotam8680]

fitter and turner my (boilermaker) worst enemy 😂😂😂

[@z3my4l]

10:58 ”If you’ve made this far without knowing what a sine plate is…” Yes, exactly! I have no idea. But simply watching the precision machining is mesmerizing!

[@phillipnichols4125]

You call it “overdoing” I call it making a beautiful, cared for part. One that will provide a lifetime of service. Onto side project #1000

[@InheritanceMachining]

😆 I'm unapologetic about my tendencies for that reason. I just poke fun because I know how it can seem from the outside

[@mezu-e]

@@InheritanceMachining Plenty of industries will pay top dollar for this kind of precision. It's very cool to see how its made

[@scott98390]

My friend, you personify the saying "anything worth doing is worth overdoing". Well done indeed.

[@jamesrademacher7873]

It warms my heart to know that you not only inherited a machine shop from your grandpa, but that it MEANS something to you. Its sad to imagine someone inheriting something like that and just selling it all. Great content man.

[@InheritanceMachining]

There was no way I was going to let that happen. Too many memories to just let them disappear. Thanks for the support!

[@BruceBoschek]

Very clever solution to fixing up the collet blocks! My father was a perfectionist and he demanded perfection from me as a child. I really never achieved perfection, but in addition to that, with my dad there was never any joy in working or aiming toward perfection. I have come to live with this conflict by just trying to do the best I can. At 80 years I can't spend a lot of time struggling with the last fraction of a micron. I love the fact that you combine precision and aesthetics, which is the only thing that makes sense. Thanks again for sharing this with us.

[@InheritanceMachining]

Perhaps "trying the best you can" was the ultimate goal of your father's intentions. Many lessons taught to me this "extreme" way and I ended up somewhere more reasonable. Which may not have been the case if they started at reasonable. Thanks as always

[@BruceBoschek]

@@InheritanceMachining Useful thoughts. Thanks.

[@daryl3569]

Something that I teach new trainee for the last 50 plus years is the outside of the part must be perfectly square on all sides to make the inside easier to machine. Any tools that are to be used over several times need to be hardened and then finished ground. My 14 year old grandson got me to this site.

[@oh8wingman]

There is a lubricant in a wax/grease form that is available for grinding aluminium. You simply fire up you stone and put the end of the lubricant stick up against it to apply it. The lubricant helps to keep the aluminium from attaching itself from the wheel. I worked in a shop where we made various aluminium items and the dressing worked very well.

[@Boltboy-kh7yw]

I believe you can just use wax

[@firstmkb]

You saved me a google search, which is great because I don’t even HAVE a surface grinder!

[@norbertnagy5514]

​@@Boltboy-kh7ywlate answer, bacause i started binge watching IM videos, but he already mentioned at 9:57 that he used it. I suppose he found a solution since this video, i need to catch up to know

[@notyouraveragegoldenpotato]

This is my life. Never quit. Idea>try>fail idea>try>not ideal. idea>try>closer. Outside all boxes idea>try>success> repeat until perfection. That drive and resolve will get you so far in life. Love these videos.

[@GreyLightning]

This channel right here, this is the one that no one is gonna see coming when it hits 1mil

[@WatchmakerErik]

"That will overdo just fine." My new favorite IM quote. Brandon might be my Spirit Animal.

[@InheritanceMachining]

😂

[@madebyme757]

You’ve inspired me to build a shop. First project, drill press restoration! Keep the content coming. It’s great!

[@InheritanceMachining]

That's awesome! Welcome to the trade!

[@heizerhowy1187]

Greetings from Germany. When you mill rolled profile steel asymetric, always keep in mind that the inner stress will bow the material. The solution is: glow the material to eleminate this stress. The exact temperatur and time depends on the steel, mostly around 600 degree celcius for 6 hours. P.S. sorry for my bad english P.P.S. I love your motivation and the style of your videos. Keep on going. You're doing a great job.

[@InheritanceMachining]

Thanks! There are so many things i could use a heat treat oven for at this point. Wouldn't stress relieving before machining still distort that material?

[@paulwiggans3692]

@@InheritanceMachining The material may 'move' as it is stress relieved but that's why you're stress relieving it. Also a silicon carbide grinding wheel is usually used for grinding aluminium.

[@heizerhowy1187]

@@InheritanceMachining Ah stress relieving is the american term for Spannungsarm glühen 🤔 thank you for that. Stress relieving before milling is only important for rolled material because the last step of rolling is way under 680 degree celcius. When you look at the Iron Carbon Diagramm thats the critical temperature. The result of doing it this way is more precission but on the other hand more inner stress. Thats the reason why you have to uplift the temperature of the hole raw material near by this line not above, to eliminate this inside material forces. But after this process the material is less precise in its masurement than before. I hope i wrote this comment not too weird 🤗 Wish you a nice weekend

[@alairlibreinsfreie5785]

so we are allready two in germany, to follow this chanel with pleasure. gruss aus deutschland

[@malteser0212]

@@InheritanceMachining you don't neccessarily need a heat treatment oven for that. Just use a blowtorch to bring it to a dull red all over. If you're remlving enough material afterwards you don't have to worry about the steel losing some alloy components. You could also go around this problem altogether by milling the chiplet from both sides. This will equal out the stresses and result in a flat end product. Or do a shimmed surface grind. There are so many options, thats why I love metalwork. I'm a german welder (Metallbauer) by the way, so if you have any questions regarding heavy metalwork, I'll gladly answer any questions.

[@Anon_Omis]

You might want to chamfer the bottom edges of that key you made at the start. It's virtually impossible to make a perfectly square inside corner. End mills will always produce a small fillet when slot milling, so chamfered the edges if the mating part will ensure it sits fully in the slot.

[@InheritanceMachining]

Thats a really good point. I didn't measure it or anything but the key stock I used did have a somewhat rounded corner.

[@ObservationofLimits]

They make square end endmills. Usually you can use a radiused mill to bring your slot into spec, and then use a much smaller flat end endmill to square out those fillets. It's tedious as all getout but it's doable if you need an absolutely zero slop keyway connection.

[@Nevir202]

@@ObservationofLimits Pretty confident that what he was saying, is that the corners of such a cut are only being made by the most unsupported tips of the end mill, therefore deflection or slight dullness means you're always going to end up with at least a micro radius on the inside.

[@LunchThyme]

In order to save 50 bucks on collet blocks, you saved 3 grand on a sine plate. This was a hell of a ride.

[@technomicah]

The precision is satisfying. My OCD wants to see how the relief angles meet up.

[@beny7160]

I cannot overstate how relaxed and enthralled every second of your content makes me.

[@InheritanceMachining]

😁much appreciated!

[@davidmott2090]

I love your 'over doing it', that is craftsmanship in action. Doing things right means they dont need to be remade. Very educational.

[@InheritanceMachining]

that's always my hope. One and done. Thanks!

[@kristoforgiles5414]

These videos are great!! As a toolmaker myself I love watching and can’t wait for new content. I’m going to show these to the new apprentices coming into the shop as something to aim for 👍🏻👍🏻

[@InheritanceMachining]

that means a lot coming from an actual tool maker! thank you!

[@lukasgalli]

Hey there, I really like your style of videography and naration. As a mchinist myself (without any private tools) its really nice to see someone using these machines. Thanks!

[@InheritanceMachining]

Thank you!

[@RobertMascorroJr]

@@InheritanceMachining really enjoyed this video. I've never had it happen to me before but I was told by an old timer to never grind aluminum without a grinding wheel specifically made for aluminum. You might want to dress that wheel before using it again. Wouldn't want it to explode on you. Stay safe and keep up the cool work. You got my subscription!

[@schrodingerscat1863]

Have to say, this is some of the most satisfying machining I have seen. The attention to detail, meticulous metrology and sheer stubbornness in not accepting anything less than perfection is mesmerising. All the mistakes catalogued and explained too, top quality content.

[@Chilangosta]

Seeing the angles on that collet block come out so perfect made it all worth it. I got chills when you showed that. Thanks for sticking with it! Looking forward to the next one.

[@InheritanceMachining]

It was a long time coming thats for sure 😁 thanks, man!

[@joewhitney4097]

Your sine block turned out amazing. The collets as well. Well, "Patience is a Virtue, being Meticulous is hard work and Craftmanship is rewarding! Thanks for sharing.

[@KrisYeager]

I thank the algorithm every upload, said it before and I’ll say it again; my favorite Machinist KZbinr 🙏🏻

[@InheritanceMachining]

thanks again, man!

[@Sam_596]

"I think that will over-do just fine" I'm stealing that

[@maxfarr4142]

I love the premise of inheritance machine shop. I love the premise of doing it rather than buying. I love the yak shaving. And learning along the way. Thanks so much for sharing.

[@InheritanceMachining]

thanks! most people don't find themselves essentially gifted an entire shop... but I hope they can relate to the other aspects I share.

[@cyclingbutterbean]

You need to ALWAYS , ALWAYS , ALWAYS , clean up your machines for the next guy. He will be much happier to walk up to a clean machine , rather then disgruntled that he has to be cleaning up after the previous guy! I know it's your own shop but it is a good habit to learn right off the bat. You do some nice quality ,thoughtful work. As a retired machinist after 30 year I still get a kick out of the whole process.

[@IIIAlTheButcherIII]

you have become my this old tony surface grinding replacement, lovely

[@InheritanceMachining]

be careful! I have no idea what i'm doing 😆

[@christopherwiley5859]

To make something semi-complicated that has bugs is easy. To systematically remove every barrier between yourself and squashing all of those bugs, then nailing the execution? That's hard, and very impressive. Nice work!

[@InheritanceMachining]

Much appreciated! It was a long ride for sure

[@alairlibreinsfreie5785]

don't forget in your final account to ad the imense pleasure it was for your viewers to follow you, making your way through this epic saga of problem solving-creating of new problem-problem solving-sideproject-new problem discovery- repeat.... i have the strong feeling, your granddad is watching too somehow, and loves the path you choose in his footsteps

[@InheritanceMachining]

I didn't want to assume as much! Thank you though and thanks for following along. I hope he finds this all impressive.

[@KarlMiller]

Your grandfather's legacy lives on, and grows in you. He sounds like an accomplished mentor.

[@InheritanceMachining]

That's very kind of you. He's a huge part of who I am today.

[@charlvanniekerk8009]

The beauty of a hand made tool can also not be understated, nor can your level of methodic overdoing! It is a pleasure to watch as always and these lessons learnt from you will also never be forgotten by those lucky enough to watch. If I can say my absolute favorite solution was that step you turned for the shaft that gave you the clearance to put a 0.106 shim under it. That is an incredibly smart feature and is super cool. Not to mention the most gorgeous sin plate I've ever seen. Thank you again for your atomically accurate precision and your dedication to perfection.

[@InheritanceMachining]

Thanks for the kind words! The step wasn't my doing (think I saw it on a Suburban Tool video) but is super powerful. Only problem is that the in the range of .1011 to .1499 I have no way to achieve tenth accuracy due to my gauge block set. I might have to turn one end of the pin down another 100 thou. Thanks again!

[@charlvanniekerk8009]

@@InheritanceMachining I think its brilliant! Maybe you could machine a few with each having a step size of a 10nth or something like that and put them in a box to use for when you do need such a size. Have a great day further!

[@mchiodox69]

You have the "knack." That uncontrollable need to control things well beyond any precision that can be considered reasonable or necessary. Well done and thanks for the video and the tips.

[@InheritanceMachining]

😂 is that what they call it? thanks for watching!

[@Oberon4278]

You didn't just impress yourself, you impressed *me* -- and that's not easy.

[@andli461]

This channel has become one of my absolute favorites very quickly. 👌

[@InheritanceMachining]

awesome!

[@mikek3951]

Coming from a family with 62 years in the trade. Very well done. As my dad would say. No shit. Beautiful build.

[@InheritanceMachining]

😂 much appreciated!

[@mikek3951]

@@InheritanceMachining I sent this to my dad. I figured he would appreciate it. And I was right he said it. And trust me. He’s a hard ass perfection kinda of person. Military did that. My whole life. He’s said good job but only 1 time I impressed him.

[@InheritanceMachining]

wow! I'll take that

[@peterm4887]

Surface grinding aluminium. Dress the wheel. Stop the wheel and then spread grease into the voids of the wheel. The grease stops the aluminium from bonding to the wheel during grinding. This works better on a coarse grinding wheel like a 46 grit wheel. Redress the wheel and load with fresh grease if you have a lot of material to remove.

[@InheritanceMachining]

Didn't think of the grease.. thanks for the tip!

[@raikbusse7697]

Hi, very inspiring. I find it very remarkable that you did not remake the inaccurate blocks, but repaired them. Very nice video. Geetings from Germany, Raik

[@InheritanceMachining]

Thanks, Raik!

[@irishwristwatch2487]

RE: The warping of the plate - its from clamping the plate in the vice. When you put the cut on, a plate that size at ⅛" thickness can warp even a little bit over a long distance. Which will then be compounded once you do the other side. Dropping another set of parallels in the middle can help, althpugh youre right, CR4 and other cold-rolled stuff is usually dimensioned squiffy. I scrapped a bunch of it doing it as an apprentice, after the 4th time someone told me what was wrong 😂 Im enjoying this channel so much. For grinding the alli, a 2-piece vice pretty much the one from This Old Tony's channel is actually really good if you grind it all square and use alli soft jaws. Already cant wait for the next ep!

[@InheritanceMachining]

Thanks. I noticed something when i rewatched the footage. Right at the moment I loosened the vise, you can see the material deform up off the parallels. No doubt clamping pressure played a part, but I think it was mostly the internal stresses. ToT's 2 piece vise is a great tool. First time I need one I won't hesitate to dive down that side project rabbit hole! Thanks for the support!

[@timmymartin317]

$50 worth of collet blocks = $1000 in practice and experience. Great video and great lessons learned. Thanks for bringing us along on this journey!

[@InheritanceMachining]

if not more... thanks for following along!

[@AndreasHontzia]

I have a software engineering / hacking background and all I can say, that the quality of your work is heavily influenced by the tools you use. It does not mean, that you have to buy or use the most expensive tools, it just means, that every tool leaves it distinct marks on the object you are creating. Keeping this in mind while designing and planning, you can make things a lot easier, more precise, way cheaper, or faster. Making a precise hex collet block does not seem hard, but as we saw it can be difficult with some tools and way easier with other tools. But what I absolutely love is the verification at 15:54. Let's say the precision angle block could be off by some fraction, but it fits perfect on all six sides. This is only possible if the angle is dead on 60°. (You referenced with the same angle 6x and rotated the part 360°.) You can't cheat math. (OK, you can, but not like this... 😂)

[@davidmontgomery1016]

If it's worth doing it's worth over doing. You nailed it! Very nice.

[@InheritanceMachining]

I completely agree 😁 much appreciated!

[@mikee.1230]

I really look forward to seeing your videos.I appreciate your detailed description of trial and error in your shop.

[@InheritanceMachining]

thanks!

[@theghostmachine]

I found this channel about a week ago and I've been watching your videos every night since then. So entertaining and educational at the same time. I love it.

[@HmmmmmLemmeThinkNo]

I just sent this to a teacher friend to show her math teacher friends, because this would be excellent to show high schoolers hey, math is useful! Even this stuff that seems super unlikely to benefit you in adulthood! That said, it's been over a decade since i've been in a math class, and my head hurts XD I love seeing everything come together like this, and your love for precision and beauty is what makes this channel worth watching. (Also, despite you only saying it 2-3 times, every time you make a chamfer, I think "chamfers are sexy" (which is objectively true))

[@Stephen1455]

Classic manual machining!!!!!! You are such a perfectionist as am I!.

[@carsoncrook702]

Awesome video! The sine plate is a very important tool, and it was awesome to see it made!

[@InheritanceMachining]

thanks! it really is very powerful

[@travisg1759]

As a woodworker, I admit I barely understood most of what you did in this video, but it was damn cool to watch.

[@InheritanceMachining]

haha well thanks for watching anyway!

[@SolidRockMachineShopInc]

Nice video Brandon! The learning never stops. A few years down the road and you will look back and the things that are hard now will be simple and you will always find better more efficient ways of doing things. It's all part of the journey. Glad your sharing it with us!

[@InheritanceMachining]

Well said. This rings true in more ways than just machining. Content creation is a different animal as I'm sure you know. Thanks for the support, Steve.

[@atheistinprocessmyway9635]

Overdoing? No-no! This is making the parts right, no matter what it takes! Awesome work! 👏👏👏

[@InheritanceMachining]

I like to poke fun at myself... but also have no regrets 😂 Thanks a bunch!

[@ohhpaul7364]

Nice work, good to see a conclusion to the collet block incident.

[@InheritanceMachining]

You're telling me 😆 thanks!

[@jobkneppers]

Brandon, thank you for sharing your adventure. I have one tip for keeping thin rolled material flat when milling. Rolling influences the outer skin of the material the most. Top and bottom are in equilibrium when it leaves the factory. The stress introduced by the rolling is symmetric on both sides and goes to zero in the middle of the material. Therefore if you want to cut a thinner piece out of the rolled material both cuts on both sides should be equal in depth so the residual stress stays symmetrical too. Clamping a thin piece in a vice is also not advisable because you probably, or for sure, introduce a bow by locking down the vice secure "enough". Glueing down the piece or grinding it down in small passes reversing sides will get you a better result. I also use my vacuum table if the piece is large enough to hold down when milling. When making small parts (bonus) I use a larger sheet of material and make an array of parts to keep the surface area large enough combined with fencing the sheet. I leave a 0,1 mm shim at the bottom of the part so I don't break the surface (dial in the vacuum table for this as a start) and break and deburr the parts loose after milling. I hope my comments help you in your adventure of becoming a versatile and accurate machinist. I enjoy watching your progress. The inherited shop is a true flying start. Your granddad knew what he needed to make intricate parts. Your engineering background and training by granddad in the past gives you another advantage to get things done right. My experience as a dedicated fabricator is that the learning never ends. New jobs sometime require new skills. By seeing your progress and work I'm totally sure you are a great machinist and will be a master in this trade. Regards, Job

[@InheritanceMachining]

Thanks for the tips! I suspected as much about why the material deflected but your points make sense. I stumbled upon someone else using a vacuum chuck recently and I'm intrigued enough I might make my own. Also thank you for your kind words. I have a long way to go but thats what I like about this hobby. There seems to be no end to what you can make or improve upon. Thanks again

[@mierrede]

I'm learning!! Methodically and at a pace that guarantees that the information gets through. Thanks

[@tymz-r-achangin]

No complaints here. Was very interesting watching the time, work, and effort for the tedious details you went through and the enjoyable narration of those details. You said that you impressed yourself ... well I know you certainly impressed a lot of us!

[@Mr.SisterFisster]

Nice, I can add this to my COSE and TAN plates

[@InheritanceMachining]

😂

[@kramnic8240]

Mate I don't know anything about machining and I do not understand about 90% of what you are talking about and yet here am I having already watched all your uploads in an afternoon. Amazing work and footage.

[@InheritanceMachining]

😁 I love to hear that! Thanks for following along

[@Ioughtaknowbetter]

Only perfection is adequate. Well done that man.

[@InheritanceMachining]

you're speaking my language. thanks!

[@Ramitupyourkilt]

Hilarious! Love your toys! I learned and I laughed. Creativity, Artistry and Tools all in one, count me in!

[@sharkynauta]

Wonderful work My friend! I've watch all your videos and I'm amazed. Your grandpa must be proud! Abrazos desde Bogotá - Colombia

[@InheritanceMachining]

That very kind of you! Thanks for following along!

[@trueblack6760]

I'm glad to find quite sick channel like this! Your obsession to the precision is so mental and I do admire you with all of my respect.

[@InheritanceMachining]

😎 Much appreciated!

[@Scoupe400]

10:58 thanks 16:12 understood Nice. Surely a valuable skill set.

[@tomeoftheancient2225]

Potatochipafication. I am always happy when I can increase my knowledge of technical terms. Thank you for improving my education.

[@InheritanceMachining]

😆

[@proxxonpd250e2]

Very cool! Side projects (almost useless) are the most "fun". Perfectionism is synonymous with work done only once, and forever!! Congratulations!!!

[@InheritanceMachining]

Well said! Thanks!

[@Steve_1401]

My instructor used to say 'A hobby is something that costs £300 and 4 weeks work to make something you can go and buy now for £20'

[@jasdeepflora9152]

Your granddad would be proud of you hats off to you awsome work

[@InheritanceMachining]

thanks a bunch!

[@RoeyAlfa]

"This is just a clearance cut, but im not a barbarian so I will indicate this part to make sure its leveled" fantastic!

[@InheritanceMachining]

😆

[@timosteen]

I’ve been loving all your videos! I’d love to see a video about the K&E drafting table and your process for drawing up plans…we’ve gotten peeks at it, but if you made a whole video I’d watch it!

[@InheritanceMachining]

Thanks! And noted!

[@brycejeannotte7699]

Great job fixing the collet block. The sine plate look great too. I am sure you will use these tools for many years, so the time you have spent on them is a good investment. Looking forward to your next video.

[@InheritanceMachining]

I hope so as well. If not I'll start making up reasons to use them haha thanks!

[@Inkreptile]

Amazing how you make your own tools, really makes you appreciate the work that goes Iinto tools others just take for granted

[@InheritanceMachining]

that is so true... hard to believe how cheaply things can be made as well.

[@Rob_65]

Two great projects finished in one video on one of the best machining channels on KZbin👍 It is amazing to see the amount of information you are able to put in a 15 - 20 minute video. I love how you show all the hurdles you have to take to get a perfect end result.

[@InheritanceMachining]

Thank you!

[@SchysCraftCo.]

So happy to see part 2 of this build. Hopefully you get great use out of it. For many years to come my friend. Keep up the great craftsmanship and hard work my friend. Keep milling. Keep Making. God bless.

[@InheritanceMachining]

Thanks, Jared! If i find myself not using it as much I'll start making up reasons to haha

[@slashsplat]

Learning a lot in an area I find so interesting, but foreign. Well done videos, thank you.

[@TastelessChicken]

Ooh, I really like how you used a magnet to dip parts, much better than wrapping with wire. I'll be adding that to my toolbox.

[@InheritanceMachining]

first time I dipped something in there I was like "well now what..." the magnet was the first thing I got my hands on lol

[@TastelessChicken]

@@InheritanceMachining hahaha

[@Asenjin]

All that work just to make collet blocks yourself…. Worth every minute!!!

[@PleakeCrions]

Amazing job!! Loved the final result and how perfect it was!!!!

[@JamesDStallard]

"All this just to fix some collet blocks that I have bought for $50." I once bought and restored a very rusty Jones and Shipman broaching press just to broach a keyway into a pulley i'd repaired far a Burgmaster drill I was restoring. Instead of buying a new pulley, which was available on ebay for $30 😉

[@InheritanceMachining]

But now you have a broaching press AND a repaired pulley!

[@JamesDStallard]

@@InheritanceMachining I do. Not complaining!

[@SolidRockMachineShopInc]

Brandon, a green silicon carbide wheel is the way to go on Aluminum. Also, in the future if you want to set your sine at 30 degrees rather than 60 make a square block that you can clamp your collect holder to. Make it big enough to hold good on the magnet and this will give you a face to work from that is 90 degrees to the magnet surface.

[@InheritanceMachining]

Thanks for recommendation, Steve. I actually considered doing just that when planning this setup. I did the math though and the sine error at 60 degrees was only 30% over the sine error at 30 degree so didn't think it would be worth it for a few arc seconds

[@pjhalchemy]

Great series and love the videography & narration! My dad always said to me "It's not done until you can put your name on it". He always sought perfection but settled on precisionism. I tried to hold that standard in my careers and pass it to my kids and now my grandkids. Really appreciate that about your work and your lineage. Also Loved the button heads and bushing/washers...stylin'. Very enjoyable and educational, Thanks a bunch! Hat Tip, ~PJ

[@InheritanceMachining]

"Perfectionism" I like that! Thanks for the kind words!

[@Tinker1950]

Much as I enjoy watching you work and drooling over your 'inheritance' I found that at about half way through I was thinking of giving up out of complete ignorance of what a sine block is. But, a few minutes more persévérance and all was revealed. What is it about precision mechanical engineering which makes it so mesmerising?

[@InheritanceMachining]

I really had people on the book for that haha sorry! I don't know what makes it so interesting. Gear head is a personality trait in my opinion

[@Tinker1950]

@@InheritanceMachining Dead right... 👍

[@ludditetechnologies]

Great journey thanks for taking us along.

[@InheritanceMachining]

Glad you enjoyed it!

[@josephalexander3884]

I wouldn’t have it any other way either. I am truly enjoying your videos. They are relaxing to me. Excellent work. Thank you for your excellent videography and narration.

[@InheritanceMachining]

I'm really glad! thanks for following along!

[@knotsure913]

i love seeing the tape measure come out

[@petermcneill80]

Blown away with all your shop made tooling , I’m sure you’re grandfather would be extremely proud of you. The finish and quality look exceptional, hey you said “ you didn’t know why you took lots of little plunge cuts” when milling out one of the slots on the rotary table, well I’m only an amateur hobby machinist but I did happen to watch a Joe Pie video recently where he was discussing cutter life and as I understand it after watching that video taking lots of little plunge cuts keeps cutter wear on the tip where it is ( relatively ) easy to re sharpen and doesn’t wear the bottom 1/8” or so of the o.d. vus allowing the tool to keep its o.d. Geometry throughout its life and not go onto produce slots that are “ tight at the bottom “ 😅 I hope I got all that right !

[@InheritanceMachining]

thanks! that makes sense. I've had to do plunge cuts before on thicker material because the cutter was screeching like crazy. Good to know there's more advantage than just the noise.

[@tomthumb3085]

As far as I’m concerned yo can’t over engineer anything that is going to last. One of the most influential people in my engineering career was a tool maker for British aerospace. He seemed to over engineer everything he did in his home workshop and I never saw anything he made be anything less than 100% accurate and reliable. Even in the seventies in his home shop he would strive for less than 20 microns. Great video series, thanks fo sharing.

[@InheritanceMachining]

Thanks! Sounds like I would have gotten along with your colleague. That's exactly the reason for my drive to be precise. If I'm spending the time to make something, I don't want to constantly have to compensate for inaccuracies in its build.

[@austinkeller4864]

i learned more about machining and what it takes to get perfect tolerances from this video alone than I have the entirety of my life, holy shit do I need a sine plate lol

[@Yamototamto]

This channel is liquid gold

[@InheritanceMachining]

😁

[@plopgoot5458]

this level of detail, i love it. just watching you as you create is relaxing and vastly enjoyable, and give that same "homemade" feeling as watching Clickspring, and leaves me satisfied but also exited to see what comes next.

[@InheritanceMachining]

Thank you!

[@trigtm]

So happy every time you have a new vid up. Excellent work on the machining and the quality of the video. One of the best channels out there.

[@InheritanceMachining]

thanks a bunch!

[@artszabo1015]

Well I used up all my best adjectives on the first half of this video. What is left to say that isn't gooey flattery and sound like your Mom. Better to sound like your Dad and say, if you were my son I would sure be proud of you. I would wear you on my pocket like a medal. Art from Ohio

[@par4par72]

I made a position dog, both 6 and 8 sided to go on a 5c mandrel. The set up can be held horizontally on the surface grind ops. Not to mention on center. O1 tool steel, harden 58/60 rc.

[@philgray4780]

You are fast becoming one of my favourite Content Producers. Your style and skill is inspiring . Looking forward to your next project.

[@InheritanceMachining]

I really appreciate that! Thank you!

[@natewarner359]

Thank you for explaining about the sine plate I sine plate. Now I sort of under stand Thank you. Still learning.

[@woodennecktie]

nice proces , patience is your greatest talent and friend

[@CorJ0nas]

Kind of feels like a season final. Well done!

[@InheritanceMachining]

Almost brings a tear to the eye 😁 Thanks!

[@TheDangerros]

I really love this channel. my snippet of peace amidst my chaotic work weeks

[@InheritanceMachining]

thanks, man!