Antikythera Fragment #3 - Ancient Tool Technology - Hand Cut Precision Files

[@AlRoderick]

This is great, almost every discussion of old tool technology I've ever seen stops at knapping flint and picks up at the middle ages, skipping millennia of slow, steady advancement. Thanks for doing your part Chris.

[@Clickspring]

Thank you mate, appreciate your support each release :)

[@FaithInAshes]

I think it's absolutely amazing that you're not only trying to build the Antikythera Mechanism, but also spending a lot of time trying to understand how it was built using as close to possible the period accurate tools, that you're making yourself...amazing

[@Clickspring]

Great to have you watching mate :)

[@ThisOldTony]

absolutely brilliant.

[@Clickspring]

Thank you good Sir :)

[@jusb1066]

clockmakers making the machinists look like cavemen :)

[@kingoffoxez]

@@jusb1066 ya jocks vs nerds a tail as old as sharp stick vs just hit it with a rock

[@bnuttsgee]

and people think making things out or files cool.

[@kennethsee6262]

Yes yes it is

[@jaywest4102]

Making tools to make tools to make your project. Dedication!

[@RamosLuis2550]

it will end up being a museum quality reconstruction that way

[@1pcfred]

I'd have been more impressed if he dug up bog iron first, but this isn't tea bag.

[@xxMikePortnoyJrxx]

AvE?

[@lordchickenhawk]

+Paul Frederick. Have you seen another Australian youtuber called "Primitive Technology"? He has experimented with recovering iron from iron bacteria using nothing but things made from rocks and trees. I'd love to see a collab video between "Primitive Technology" and "Clickspring"

[@gettingrealsickofyourshitc4804]

+lordchickenhawk Primitive technology probably wont do collaborations though

[@stefos6431]

Clickspring...your channel is about one of the very few WORTHY of being perpetually maintained........Regards

[@stephenhealey5528]

As a person who wears out alot of files, I found this video to be very fascinating. Finding your channel is like opening a door to a higher level of craftsmanship. Much appreciation for your work! Thank you!

[@user-pd5ot4zd4b]

Chris, it's hard to explain how much I'm excited by techno-archeology, and how well you do it! I'm back to this video again after years. You, Sir, are an inspiration and a wealth of genuine insight.

[@mikebergman1817]

These projects are more valuable to me as an adult whose been in the machining/fabricating industry my whole working life, than any other videos on KZbin. These videos even got my wife interested, who wasn’t into this stuff.. We will be patreon supporters very soon.. thank you!

[@Clickspring]

Awesome to hear that Mike, so pleased you're enjoying them :)

[@davidkohler7454]

I have watched this entire series more than once or twice,. I love how Chris starts out by making the tools necessary to complete the project.to show how it was actually done ions ago..to reverse engineer everything after seeing the end result still has to be easier than designing and building it the first time,with nothing to compare it to. It is all just so amazing to me. Love this channel.

[@jackdewey4298]

Chris' attention to detail and dedication to making this project as historically accurate as possible make these videos an absolute treat to watch. It is not often that one can get such an in-depth glimpse of ancient history, and these videos deserve way more views for doing just that. Keep up the awesome work!

[@Clickspring]

Cheers Jack, appreciate your support mate!

[@nikolovell]

I really admire that you don't take the easy way out, but instead use the techniques and methods of the original makers of the tools you're constructing. The fact that you do your work not completely for the end product, but mostly for the experience is also respectable. Your hard work is a huge inspiration!

[@Clickspring]

Cheers Niko!

[@johndilsaver8409]

The antikystera mechanism is the holy grail for the home shop enthusiast. Thank you for this video!

[@Timf1964]

I find it astonishing that anyone can put so much time, talent and effort into this, but the results are remarkable. I am staggered by the step change in technology that these relatively simple tools would facilitate. Its amazing to see them made from such humble beginnings. I'm hooked on the series now. No question!

[@jimandaubz]

Interestingly, the lack of uniformity in hand made files, is shared in high quality machine made files, because if the tooth spacing is too uniform the file chatters, and fails to make a good cut, and instead squeals and digs in from vibrations generated at a high frequency. Nicklson (did I spell that right?) file corporation invented the first file cutting machine that was suitably Random to mimic hand struck files, and allowed for machine made files to take over. Betcha if ya used a nice hard modern tool steel, it would end up better then most store bought files! (That are made of straight high carbon steel still... some tools refuse to evolve) I like watching files get struck, there is some magic in the process, happy to see your channel. You earned a subscriber.

[@daw162]

Not sure what you mean by a modern tool steel, but there isn't much of anything that will make a better file than a mildly alloyed 1.2% carbon steel. Steel that's more highly alloyed has problems other than wear resistance, especially in fine edges (like tips of file teeth) under any pressure. The cobalt steels are about the only thing that gets a little harder than file steel (file steel can come out of the quench at 68), but cobalt steels are extremely low toughness and the teeth would break right off filing steel.

[@Shaker626]

​@@daw162"File steel" is usually plain 1095, correct?

[@ltheo2000]

I love your dedication and persistence. If only I had your patience too... As a Greek, you make me very proud!

[@Clickspring]

Terrific to have you watching mate :)

[@ltheo2000]

Thank you very much! I really look forward to see it complete! Keep up the excellent work!

[@gwheyduke]

Well done ! It took a long time to make files back then, but then they were used for a long time to make everything metal.

[@makeminefreedom]

I have never seen anyone make a handmade file before. This is really fascinating. Thanks for making this video.

[@mikeredler4111]

I've worked very hard in my chosen occupation, having earned two undergraduate degrees in engineering and 20 years of experience designing products and machinery. You've turned my view of machine design inside out and caused me to reexamine my skills, to focus more on practical, hands-on methods and less on theoretical or conceptual tasks. Thank you! It's time to get my hands dirty.

[@Clickspring]

Ha ha! Awesome Mike :)

[@DJignyte]

Ahh man. I forgot just how much blood, sweat, and tears you put into every project. Lovely to see your work again, Chris. Keep it up, mate.

[@Clickspring]

Cheers mate :)

[@xmachine7003]

@@Clickspring I appreciate your mind.

[@michaelw.6957]

As a knifemaker/hobby machinist who appreciates a good quality file, I absolutely love this video. I might have a go at it myself! Beautiful work.

[@thevillageinn]

Your attention to detail and patience are incredible and very inspirational. I know I don't know the half of what it takes for you to make your videos but I sure do appreciate them

[@Clickspring]

Thank you mate, I very much appreciate you watching :)

[@tcl379]

It goes without saying but I’ll say it anyway. Your presentation was accomplished without the glaring and telling need for recognition and significance typically found on KZbin. It is refreshing to witness what was possible and subsequently accomplished in ancient times by people who saw possibility and then invented the technology and tools needed to make it happen. Your presentation clearly demonstrates the human capacity for creativity and inventiveness. Thank you.

[@Clickspring]

There are quite a few very interesting tools still to come in this Fragment series, but I have to admit I've been super excited about these: A set of hand cut files suitable for constructing the Antikythera Mechanism. Please enjoy :) The other video where I case harden the files can be found here: kzbin.info/www/bejne/jJCwoWScg998ipo

[@BobbyDukeArts]

Clickspring You are one of my favorite channels.

[@martimvieira653]

thank you, i have always wondered if i could harden mild steel

[@schm4704]

Clickspring Being excited is entirely justified. Making a chisel to hand-cut your own files so you can hand-file gears - I really admire that level of dedication. Never seen anyone cut their own files in a home workshop before.

[@webertheo5448]

clickspring how to say it... have seen people doing project entirely from scratvh, as you did, making specialized tool when needed, but such tool as a file ? the basic of the basics ? such dedication , that's... really great !

[@MakinSumthinFromNuthin]

A youtube first Chris, shop made files!!...how excellent! Cheers~ Rich

[@emo6577]

When I had this channel recommended I felt like I was let in on a well kept secret, that you are the creator that is the favorite of all of my favorite maker/artist youtubers. It’s wonderful

[@BobbyDukeArts]

I crave these videos

[@eljiedelacerna3316]

Bobby Duke Arts hey its you😁 hiiii

[@peetiegonzalez1845]

This is great. Your attention to detail and patience are a joy to watch.

[@Baroque_Back_Mountain]

Outstanding !!! The question has never been COULD the ancients build such a device, but HOW could ancients build such a device. You leave no speculation as to HOW. Clickspring has rapidly become my favorite channel. I found you by watching This Old Tony. I found HIM by watching Alec Steele. You guys just keep leading me to better and better viewing content. ty so much

[@polygoon]

The patience of an angel and the perseverance of an ant. Chris, you must have hundreds of hours a day. Respect!

[@daveh9134]

Beautiful camera work, shots, lighting, craftsmanship... I'm not sure whether to start making videos or give up before I start based on how fantastic your work is, Chris. Outstanding stuff, mate.

[@theresabrown203]

I have spent all day sharpening and shaping gravers Im glad this was a 12 min video it was perfect. This concept will come in handy for attempting to making unique lined gravers. TY

[@DanBowkley]

The History Channel can bite me, this is just amazing to watch. Absolutely mind boggling, not just the incredible craftsmanship and attention to detail, but the...almost reverse engineering of this project.

[@Mister_H.]

In this day and CNC age I sometimes get a little disillusioned doing the work I do but watching your videos reminds me why I got into it in the first place. Thank you for that 👍🏻

[@mike-lu8di]

Clickspring = Australia's national treasure

[@touchnova]

Your patience and attention to detail is astounding. The clock series was a pleasure to watch, looking forward to seeing this one unfold.

[@naota3k]

You're my hero, Chris. Truly a master of patience.

[@vicellskolo2094]

Finally a good high quality video explaining the process of making files in the ancient times on youtube.

[@TheBearuk1]

yet again Chris I have no words left to describe how awesome your videos are, the fact that you make the tools to make the thing you're making always blows me away and the process of making the tools is as fascinating as is the building of the Antikythera Device and the attention to detail is of the same high standard. Every video is satisfying to watch and I always look forward to it with the excitement of Christmas morning...lol

[@Clickspring]

Cheers mate :)

[@BAK87]

Making the files totally blew me away. Impressive crafting!!

[@PCanas]

Am I the only one here who can't stop thinking about the paradox of needing a file to make a file?

[@doubledarefan]

A flat piece of granite could have been used.

[@tyttuut]

*mind explodes*

[@cmdrsocks]

If you did not have a file, you would start by making a scraper to flatten your blanks. The scraper is essentially a toothless file blank with sharp polished corners. It can be made using just abrasive stones to flatten and polish the edges.

[@robmckennie4203]

I would assume you could get away without filing the blank the first time, then use those poorer quality files to improve the next set you make.

[@felixar90]

I guess it wouldn’t really matter if the first file wasn’t perfectly flat. It would still be enough to make the next file a bit flatter. Then you can make progressively better files

[@geraldgepes]

Chris, you can't keep doing this man. I mean, you can and I know full well you will, but giving your viewers chills with every video surely will have health ramifications. Watching every tool being made for an ancient workshop is like something out of SciFi. Keep up the amazing work.

[@Clickspring]

Ha ha! Terrific to have your support Gerald :)

[@geraldgepes]

Clickspring count on it!

[@donfinch862]

Wow, the last thing I expected to see - making your own files!!! Your commitment to authenticity blows my head off!!

[@davidparker9676]

My metallurgy professor talked about the ancient files and how they were made. I couldn't imagine that it was done this way. I was clearly overthinking it. Thanks for the demonstration of the process using period tools and technology. Great series.

[@BFDT-4]

My grandfather was a "tool and die maker". I don't know where he got his training, but he came over from Weimar Germany to the US (Chicago) in 1923-24. He worked for years for Western Electric. He made various things out of brass and steel. Don't know whether he made any tools at home, but we had some various tools that seemed hand worked. These videos about the Antikythera Mechanism (AM) are so amazing. Both because of the memories of his workshop and because of the incredible craft and skill the Greeks used and then subsequent people/cultures LOST until very much later. I wonder what the guy thought who was going to receive the mechanism at the arrival port, only to be told that the ship sank. Was the AM a one-off, or did he order another with the insurance money? ;)

[@BFDT-4]

A follow up question. How close are we to creating a restored workshop where the AM was made? And from that, what could be said about establishing the technology level of the maker and his/her guild mates? And then, how could we develop a tech manual that describes/preserves the ancient workshop/culture? I am in awe of what we had and what we lost.

[@danbasnett3419]

Marthafocker... I thought I was a man of patience and perfection... and then I stumbled across your vid. Well, I tell you.. I am finished!!! I was climbing the walls just watching the cutting proces of the file teeth. Abercrombie, maneegy habbaa joogaloo... I can say that I have seen it all now. You are craftsman king, grandmaster, cathedral builder, designer of the pyramids. Empire builder... you are all.

[@jasonpos1537]

Extremely informative. Now I understand why some cheap needle file sets look like they were made from mild steel 6" nails. They were.

[@さおり-i4u]

Cheers to the dedication punching fine lines on those files, can't believe how many man hours spent manually to strike consequently beautiful rows

[@ChrisB257]

Your tool making Chris is amazing... so much patience and hand work. Your video material truly is right up there when it comes to KZbin creators. Everyone looks fwd to every new edition :) Making the file teeth was incredible - again - such patience... not to mention cutting gear teeth!

[@Clickspring]

Thank you mate!

[@rushd45]

Very, very good attention to the process and not just the end result, the stripping frame is highly functional but simple tool.

[@rimmersbryggeri]

This is one of your best videos yet and that says some. Keep it up Chris.

[@Clickspring]

Thank you mate :)

[@MaxMakerChannel]

rimmersbryggeri I like the screw tapping holder series the most.

[@rimmersbryggeri]

That one is great too. I have just always wondered how files were made before modern tools. Tapping or even rolling threads was never a mystery to me since I grew up in a machine shop.

[@1pcfred]

Chiseling the teeth has been a known technique basically forever. Although I did not know about the previous step he did to level the blank.

[@Steve_Just_Steve]

rimmers, I agree, but I love his bluing vids too! Still amazes me to see the finish and color quality he can achieve. If there's one thing that's incredible in each and ever video it's the production, excellent informative narration and spot on execution! Ok maybe at least three things.

[@cave-works]

time, good quality tools, knowledge, patience and most important is passion these are the factors what makes a great craftsman and you have it all chris and thank you for inspiring us.

[@Afro408]

Great and informative video, as usual Chris and as an old toolmaker and retired Gunsmith, I have gone through lots and lots of files in my time. Your work is superlative and always interesting to watch. A suggestion for the file making chisels, if you don't mind. Shape the struck face of the chisel, so that it comes to a blunt point and this will negate the sideways kicking of the chisel, if you strike it off centre with the hammer. I noticed this happen quite a few times during the process. You will also get better energy transfer. It was interesting to see yet another method of case hardening and I am going to give it a try, as it seemed like a very positive method. I have always told my trainees, that there are no real shortcuts and time spent in making good tools, is reflected in the quality of the work they produce. Cheers, Tony

[@Clickspring]

Thanks Tony, appreciate the chisel tip :)

[@futureboy7653]

this series is so unbelievably underrated

[@bradymcphail9690]

Sir, I just saw your channel for the first time, and was completely mesmerized! While building clocks was never a big interest of mine, I have worked with metal all of my career (42 yr.) as a Welder/Fabricator. Making tools is in fact a very big interest of mine. I was looking into "Checkering Files" for my knifemaking hobby, I believe that I may try my hand at making my own? You sir have inspired me. I think I may become a subscriber and quite possibly an avid watcher of your channel. Thank you so much for your contributions. This will be interesting!

[@rogerthompson926]

0

[@chuffpup]

Fascinating, and really informative. I'll never look at a box of rusty old tools in quite the same way again..

[@MacheteBushcraftAustralia]

As always, classy work mate! Thank you for sharing the info. I stumbled across an article years ago about a European company wanting to automate the hand cut file making process. The first problem they faced was that the machines cut perfectly spaced teeth and the files would not cut properly. They needed to create some tiny variations in the tooth spacing across it's length to mimic hand cut inaccuracies. .... I'm off to measure some files now that I remembered that.

[@nilwon]

Machete Bushcraft Australia I would love to read that article!

[@MacheteBushcraftAustralia]

Mate I went looking for it and could not find it.....As my Mrs would say I had a 'boy' look. I will have another go and post it up when I get the chance.

[@MacheteBushcraftAustralia]

OK, I did not find the original article but I found some others chattering about it. Google 'Hand Making Files Sheffied Practical Machinist'. It is on the Practical Machinist website and I think he meant Sheffield? Post 2 and 4 talk about the need for irregularities in tooth spacing. Nicholson solved the issue.

[@moldering]

When I worked at Cartier New York in the jewelry work shop ( mid 1970s)one of the older jewelers who had worked during WWII told how during the war, hand files were in short supply, and when the old ones were dull, they would put them in the hot sulphuric acid pickle thus dissolving enough steel to "sharpen" them , that also killed the pickle for jewelry work. I enjoy your videos very much thanks!

[@ajeje1996]

That was brilliant. This channel is incredible.

[@panykfelidae9018]

Looking at all the tools - holy crap, your finishing work is just amazing in general. From a tool and die worker with all the fancy toys and tools we have for polishing - you win.

[@K8Nicole]

I was wandering about 30mins ago when a new video was coming. Needless to say, this is a pleasant surprise. 🙂

[@potatoepotato6562]

K8Nicole I swear, every time I think it's been a while since the last video, a new one comes out later that day!

[@Marius-Cristian]

Potatoe Potato, please, can you do that on a daily basis?!

[@Steve_Just_Steve]

K8, Follow him on Instagram and you'll get a peak of vids a lil bit and their subject matter before they come out!

[@potatoepotato6562]

MC Hagianu hahah, if only we were that lucky!

[@TheMetalButcher]

I'm blown away once again. You stay busy don't you. I loved the clock, but this blows it away. 1.) I think it's amazing that you are making your own tools and doing much of it with the known technology. 2.) You are doing real science, and probably a lot better than a team of researchers studying old papers, and the original mechanism and whatnot. I believe quite a few doctorate theses could be written off this project. 3.) You will probably have the most accurate recreation in the world. There is few better ways to figure out how and why something is than to do it yourself. Great work and please keep it up.

[@Clickspring]

Will do mate, thank you for the encouragement :)

[@bashmahs]

You Sir are like Steven Spielberg of DIY project videos.

[@Clickspring]

Ha ha! Thank you mate :)

[@JavierBonillaC]

I thought the teeth would had been made under heat. I never cease to be amazed! Excellent video. Congratulations.

[@steveoo410]

I want to know what was going through the minds of the 220 people who thumbs down this video! Very informative video. Thank you

[@niklar55]

What makes you think that they even have a mind?

[@joystickricksherrell774]

I like turtles

[@PhilJonesIII]

They heard the expression "We have you on our files" and got confused.

[@glennirving5858]

Elephantstripes lack of comprehension

[@shpensive]

Probably just tuning their recommendations, doesn't necessarily mean they think its "bad" just not what they want.

[@XxxionxX]

This channel is the best. I love learning how tools are made and how they were made. If you made a book I would buy it in a heartbeat.

[@kurtrozario1]

I am so impressed to see this video. I can never find the type of files I would like to have. For example, files of regular shapes, triangular, flat, round, etc, but, smooth on one or more sides, with the filing surface only on the other, which would allow me to file, using the smooth surface(s) against a guide or the work piece itself, only filing stock on the filing side of the file. And, the coarseness of files, is just never right.

[@the_eminent_Joshua_E_Hrouda]

You could do what I have done, and make one or more edges SAFE edges, by sanding them smooth, to a mirror finish

[@editaavdic5647]

this is the best you tube material i have EVER seen. thank you so much

[@TrueSighted]

Oh, and P.S. Quick tip for cleaning your files when they are all full of left over material. Just take a piece of copper, about 3 inches or so long, and with a little bit of girth to hang on to. As well as a flat edge. Take and put it against the edge of the file, aiming to move it along from one side, to the other, going with the direction of the teeth groves. Press against the files surface firmly, and as you do, the teeth of the file will indent within the copper, filling all the voids of the file along with it. As you go along the grooves, it will remove any old material. Just repeat until you reach the end of the files face. This will make an old file as good as new and is great for cleaning and upkeeping files to keep them in good condition. It comes in handy.

[@carloshernandez2561]

Just want to add, you can also add chalk to your file to keep it from loading up

[@TrueSighted]

@@carloshernandez2561 good addition. 😉 I rarely use it when working with precious metals, due to wanting to reclaim any scraps and filings without contamination; but no doubt it will work.

[@moconnell663]

@@carloshernandez2561 Now it makes sense! I bought a rather enormous flat file at an estate sale that looked like it was loaded up with plaster or something, it was probably chalk :)

[@Bidenrocks13]

Well done the time spent is appreciated by a lot of us. Keep up the great work.

[@DarkDays4]

"What did you do today? Oh nothing just made some files by hand, then used them to make a gear. You know the usual."

[@motocrossx199]

Multiple Clickspring videos in one day? Best day every!

[@Forexfox99]

Garden party conversation : “so, what do you do in yr spare time?” “ Oh, you know, I make stuff.......”

[@ramseydarkstar]

I think this is my favorite educational channel on KZbin.. I'm learning so many cool things

[@BundyBearsShed]

I really enjoyed this clip, great work

[@supercalo79]

Dude I'm so glad you made this video! I've looked up the history of files so many times, wondering how a simple tool came to be. this makes me want to cry

[@Clickspring]

Great to have you watching mate :)

[@Мастер7разряда]

Напильник из подручных материалов. Круто.

[@fanooch1]

Your patience is amazing.

[@ScrapwoodCity]

Awesome

[@SWhite-hp5xq]

Nice... you’re definitely a more patient man than I could ever be.

[@wheresmyskin]

I was about to go get some sleep. Sleep can wait! :D

[@EllinonEnosis]

As a Greek I salute you for your respect towards my cultural heritage. My ancestors would be proud at you.

[@f1_anonymous]

I clicked on this so fast

[@LoudTechRyan]

Mohammed Seedat same

[@robr3015]

Same here. I love Clickspring's videos, and master craftsmanship.

[@Pan_Galactic_Gargle_Blaster]

You could say I sprung to click it.

[@jimstamper7062]

I let out a little WOOT! when I saw their was another clickspring vid

[@PurpleHaze2k9]

Noooooo shit! Such good wholesome material. I only wish I could donate.

[@sanjeetpendharkar5340]

WOW!! Simply 'WOW' !!!! I find my vocabulary to be very poor to explain this incredible process in words!! Great! Awesome!! Marvelous!!!!

[@Enjera_Hlm]

I knew they used files, but I didn't understand how they made files themselves.

[@Siverix]

Amazing video and amazing craftsmanship. But boy did it make me appreciate modern machinery.

[@Clickspring]

Me too! Thanks for watching :)

[@MaxMakerChannel]

Next time he will make an angle grinder.

[@kennethgilbertdds7249]

with DRO

[@VBCreeper]

My eyes light up every time I see an upload.

[@asid61]

Only you would have the patience to hand-punch all of the teeth on a file.

[@Somun-a]

Or ten of them

[@1pcfred]

Actually as he alludes in the video, this is how it was done. So back in the day everyone had the patience.

[@1theheightofparadise]

we're all just lazy these days lol

[@KaseyWynne]

Or nothing better to do :) If you don't have a tv to go home and watch you might be more willing to stay and work.

[@1pcfred]

TVs don't make you turn them on. There's really nothing on them worth watching anyways.

[@Cancun771]

Loving it. The first file I bought was a #2, simply because I was clueless and there were three grades to choose from, so I thought I couldn't go too wrong with it, staying in the 'middle of the road'. When I showed that to my friend the apprentice metalworker, he was surprised and said usually nobody went with the #2 but all the shop workers used a set of #3 for rough shaping and #3 for finishing the filing job. Served me well all those years though. I can see the master craftsman in his rough chiton have apprentices hew files for the shop and carry out all sorts of endless repetitive tasks, weeding out the wheat from the chaff according to the quality of their workmanship afterwards.

[@Granite]

Beautiful

[@ronpeck3226]

You certainly do your home work! Amazed as always! Nice move using the clay to trap your parts for carbonizing! Thanks for sharing!

[@sjb2202]

Dude you are fucking brilliant.

[@MadsterV]

Amazing work. I do hope this all ends up as a feature-length documentary someday, along a book.

[@vinh7251]

I recently stumbled across this channel via ToT and frankly it blows my mind, everything you make is just beautiful mate. One quick question - why charcoal made from leather instead of the cheaper and more readily available wood variety for the case hardening? Informative content and superbly presented, keep up the amazing work!

[@robertqueberg4612]

That is a logical question for a subject like carburizing or case hardening. I can not provide an answer, but for another facet to pursue is “color case hardening”, which has been used on many “best grade” British shotguns and machinist tools like parallel clamps. It seems that each manufacturer had their own recipe for mixing bone and leather to produce the beautiful colors that were their own. Take care.

[@Robbie1949]

Hi Chris, When I started my apprenticeship in the electrical/radio trade with BHP at Newcastle NSW the first 3 months entailed basic fitting with BHP and one day a week at TAFE with electrical fundamentals. At 15 in 1965 I had no idea files had been around for over 2000 years when I was first taught how to use them properly and file within 2/1000" 2 thou or back then it was 2 mil tolerance. I am finding all your video's fascinating along with quite a few other people. I turn miniature parts up on a mini lathe to replace mechanical parts on reel to reel tape decks as you can probably guess these are no longer manufactured. The skills I learnt so many years ago are still there, a bit rusty but still there. I manly work in brass, bronze or copper so your videos on the Antikythera Mechanism I find is so interesting to me, I have learned quite a few things. It's amazing you are working without detailed drawings, only from x-rays of a device left on the sea bed so many centuries ago and piecing together what techniques must have been used .......Regards Robert.

[@YooProjects]

WOW.. AMAZING WORKS!.. THX I ALREADY SUBSCRIBER IN YOUR CHANNEL.

[@panykfelidae9018]

Those chisels are gorgeous. And the files too...

[@1337fraggzb00N]

Reminds me of the German TV-Series "Der Letzte seines Standes?" ("The last one if his kind?"). There was an Episode of a Feilenhauer (file cutter) who used the old technique to maintain worn files and build new ones that are superior to machined files. He intentionally makes the cut asymmetric to reduce visible markings on the work piece later. The series has 68 episodes and each one shows very old, rare or even extinct ways of tool making and machining. kzbin.info/www/bejne/oaC9nH56dsxmkNU

[@garyknight8616]

stunning craftsmanship and fascinating historical context. What's not to love. Thanks ClickSpring!

[@garyknight8616]

And brilliant film making.

[@legotechniccreations6630]

What type of clay do you use for this method? Is it just over baking modeling clay from the store or is it a nicer kiln firing clay like stoneware clay? Great video, keep up the amazing work!

[@Clickspring]

I used this clay: shop.walkerceramics.com.au/AA21/Feeneys-White-Stoneware-~10kg-NEW/pd.php

[@legotechniccreations6630]

Clickspring thanks a lot!

[@kolbjrnsagli3039]

Lego God drivewaysdreiestaa

[@petervandenthillart8354]

While looking at it, I can't stop to keep thinking about how it's made. Great job!