Making a Fly Cutter

New movie on the channel ,, EnduroFun ,,
Invite :)
• Enduro - Higher and Hi...

[@railgap]

I bought my first shell mill recently which is great for material removal, but nothing beats a single-point tool for surface finish, as your video demonstrates. I might have to make myself a big fly cutter too!

[@robinholt5661]

Great skills but the funniest part was just tossing the cylinder head back on the scrap pile!😂 You’ve cheered up my evening, priceless, many thanks 👍

[@mechanicalengineeringboile4389]

Watch my channel Very informative video kzbin.info/door/m8mQZIpspdf_tT6mNVkX_A

[@MateuszDoniec]

No Problem :D

[@DanieleDisgra]

555r5555555555555555555555

[@carlosbarros7608]

11

[@ПроскуринГлеб]

Kinda strange that you use milk for lubrication

[@Ksatriya]

That Cylinder head surfacing/skimming was great and so precise 👌🏽👌🏽

[@asdfdfggfd]

Abom and his collection of tools to do every last potential job in the shop has its place, but videos like this where just basic machine shop tools are used are fantastic as well.

[@mechanicalengineeringboile4389]

Watch my channel Very informative kzbin.info/door/m8mQZIpspdf_tT6mNVkX_A

[@Miss-xr8oh]

Молодец 👍💥 Привет из Москвы 🇷🇺

[@euclidallglorytotheloglady5500]

Is there a B stock reel of footage of the 4 hours removing the broken tap? Awesome work! Fantastic results!

[@jzdpd]

more like 8 hours lol

[@1SweetPete]

Lol

[@jimmyfleebot]

Whilst you were making the wheel at the beginning of the video I was already thinking to myself: 'oh man, with that much mass in a single point cutter, the surface finish will be outstanding'. A near mirror finish! Beautiful work!

[@paradiselost9946]

A cast iron gymweight would cut any ringing hence chatter the steel would tend to produce. And cheaper! Mmm, massss....

[@ngocbauvien5403]

@@paradiselost9946 Thanks for reminding me indeed. My mind is rather poor now.

[@Bratelnik_]

Просто отлично, сначала головку отполировал, а потом просто выкинул... Класс 🤣🤣🤣🤣🤣

[@maksimchirkov1256]

Она с трещиной. Это для примера))

[@МойХозяин-н5ш]

Даааа...

[@АртёмВалериевич-у1ю]

Ага)) но мне больше понравилось когда он метчик сломал))) и какие-то матюки на черном фоне

[@ВалераИванов-е6ъ]

Можно было на скорую руку резец летучку замастрячить делов то.

[@EnergyWell]

When you threw the head back in the scrap pile in the yard, I lost it. Perfect!

[@uhmgawa6533]

@9:02 "ok, this works. Now to find something I actually need to fly cut.." Great project. I just found a use for those old brake rotors sitting outside. @5:06: I had the same feeling watching that as when it happens to me. Kudos to you for including the bad with the good.

[@ИгорьСупрун-ц8п]

вот это фрезернул!))) Аж выкинуть пришлось

[@Robert-jb6zy]

Robiłem taką głowicę do planowania (fi440) 5 lat temu dla zakladu który osiuje bloki od 5 lat także planują i wychodzi im to naprawdę dobrze tylko trzeba odpowiednią płytkę skrawającą. Za głowicę wziąłem 1500 a typowy fly cutter wloski okolo 100k, oszczędność niesamowita.

[@ukaszj5620]

Hej. Czy byłbyś w stanie zrobić taki fly cutter na zamówienie? Średnica 250-300mm pod uchwyt iso40

[@СергейВасилич-х6ы]

Фреза рабочая.Только нужно было бы под резцы пазы фрезернуть.

[@garymucher9590]

That's not a mere fly cutter. It is a HUGE Horse Fly Cutter.... Nicely done... Thumbs Up!

[@dimkamechanik8678]

Нужно ставить 4-6 резцов Вырезать под них углубления Чистота будет лучше, точность выше Нагрузка на станок меньше Мы такие фрезы в путяге делали диаметром 400мм 16 резцов.

[@Lowboard_Fun_Research]

напильнком чтоль?)

[@ashesman1]

I love how simple this design is. And close to balanced. Nice work.

[@MateuszDoniec]

Thank You Bro

[@mattweeks7142]

That’s just absolutely beautiful. Nice work. I need one of those.

[@kainatarshad9216]

kzbin.info/www/bejne/hqrak5h6epyBfaM

[@dirkpitt2624]

I´ve been thinking all the time, "this would be perfect for a cylinder head" :). Then you got one. And threw it back on the pile afterwards.. Nicely done! Nice tool!

[@juusesaarinen8976]

It was craked head

[@tobi3233]

5:05 everbody hates this moment :D

[@yaykruser]

ToastyBBQ how did he get it out?

[@slathian1223]

@@yaykruser he didnt, if you look at the next scene he is using a larger tap. He probably drilled it out or shattered the smaller tap then drilled the hole larger.

[@svyt]

I yelled at my screen, in anger!

[@asdfdfggfd]

5:05 is and my inability to learn how to not do that is why I gave up my machinist aspirations.

[@howlerbike]

Its a rite of passage.... You're still a boy till you break your first tap in a nearly finished work-piece, and learn how to swear properly.

[@paradiselost9946]

A gymweight makes for an even butter cetter... Cast iron. Cant beat it.

[@x6x6x6x6xx66x6x]

Osobiście zrobiłbym pierścień inaczej nieco; Obecnie na śruby trzymajace trzonek noża działają spore siły ścinające, zrobiłbym kanałek frezem w pierścieniu, żeby utrzymywac też nóż na ścianie bocznej(przeniesienie sił na ścianę boczną trzonka) Ogólnie fajnie!

[@ostojski77]

yup, dużo lepsze i bezpieczniejsze rozwiązanie

[@MateuszDoniec]

Miałem tak zrobic ale nie zmiescilo mi sie w pionie pod glowicą frezarki :)

[@thomas2135]

To jedna sprawa. Druga to ustawienie wysokości ostrza. Na śrunach będzie się przesuwać-pracować i może skrawać tylko jeden nóż. Z resztą flycutter'y mają jedno ostrze.

[@MateuszDoniec]

Tak jak piszesz nie bedzie ustawienia ostrza bo jest i bedzie tylko jeden nóż :)

[@mrpackmule63]

I would've cut grooves for the indexable cutters to nest in, instead of just having two screws holding each cutter.

[@Dingo__69]

Отличная "балеринка"!

[@andreimarkulczynski2498]

Maravilhoso trabalho! Parabéns! Muito obrigado por compartilhar.

[@oh8wingman]

I don't think I would want to be around that thing when those two 6mm bolts finally have enough and shear leaving that cutter to go flying at 100 miles per hour. He should have machined slots in the body that would fit the cutter snug and then bolted them on. That way the body of the cutter would support the cutter and guide it leaving the bolts to do what they are meant for which is to secure it. It's a nice idea but it's not finished and as a result it's damn dangerous.

[@bengrogan9710]

Under the loads he's using here shear is less likely - The more major issue is that there is nothing but thread torque to ensure it never wanders

[@scottpecora371]

I had the very same thought. Mill slots the precise width off the cutter bars so that all the lateral shear load is carried by the circular base and the bolts are appropriately used to secure the bar down into the milled slots. As it is now it WILL fail when eventually the bolts shear off, which by its self is bad enough, but then the cutter bar is going to become a projectile flying off hopefully not towards someone, but what's more the cutter is instantly going to be out of balance, the severity of which will be determined by the RPM of the cutter. To give an idea of how violent this can be I had a close friend who was flying a Mooney personal aircraft, engine RPM was 2400, when suddenly 4 inches of a 60 inch propeller blade broke off. It was so violent that loosing just 4 inches of the tip was so instantly violent that before he could kill the power it had broken three of the four engine mounts, almost tearing the engine off the front of the plane.

[@thinkfirst6431]

It is interesting that he thought to attempt to balance the load but did not take the time to cut slots for the cutter or the balance.

[@grandpabill6684]

Greetings from the Great State of Arizona! 1st class work !

[@MateuszDoniec]

Thank You ;) Greetings from Poland ;)

[@jamesball7322]

Now that’s nice ,good work And toss it back outside 😂

[@Spetet]

30:1 compression.

[@ramonching7772]

Proof of concept. 👍👍👍

[@DPWPERFORMANCE]

By far, one of the better fly cutters made on this app. At least it has two cutters. The surfacer I used for blocks and heads had 8 and the finish probably wasn't any better

[@PavelKraus_webdesign]

The world would be beautiful if it was full of such skilled people! ;-)

[@mastermachine869]

You nailed it! Good job!

[@DVESTI-35]

А оказалось что ничего сложного:) ...всё просто как автомат Калашникова! Задумка и воплощение просто супер👍

[@MateuszDoniec]

Thanks :)

[@КонстантинПоваляев-м3к]

а все дело то во фрезерном станке. для него все что угодно придумать можно. а видос и идея класс!

[@user-vb3bp4xw1q]

​@@КонстантинПоваляев-м3к так это чё, фрезу што ли делал для фрезерного, у него чё нет фрез такого диаметра

[@carlitogayuma5006]

Great job sir,excellent 👍.

[@bengrogan9710]

I like the use of the cutter to allow easy use of replaceable inserts. I have 1 minor worry/ suggestion. The way that it is mounted at the moment all load is transferred into those cap screws holding the cutter on - this risks both thread damage and tip wander under load If you where to measure the cutter size and recess it by 1/4 the cutter width into the main flying plate you would remove both of those issues resulting in a more consistent and longer lasting tool

[@blacksheep9734]

Ben Grogan my exact thoughts

[@skostasx]

I definitely think like you

[@vankuipland]

Yes recessing would be a very good idea and while you at it counterbore the holes for the cap screws so they sit closer to the bottom. You could also use 3 cutters instead of 2 as an uneven number will run better.

[@bengrogan9710]

@@vankuipland this is a single point fly cutter - the 2nd side is a balancing counterweight not a cutting tip

[@janvisser2223]

Very nice! I would like to suggest to mill two slots in the circumference of the disc in which the tool has a tight fit for improved rigidity. Just an idea.

[@stevelamperta865]

@@fransmartono8394 And why does the tool need to be adjustable when you can just move the quill !! The tool being adjustable is just another area where you have to be concerned about rigidity and alignment . You don't work in the shop do you... People walk into my shop all the time and tell me what I should do , And if I took their advice , I'd be out of a job !

[@mcozpda3392]

excellent ..but i would like to see how you remove the broken piece .. saludos from Mexico ..

[@daveys]

Beautiful job on the cylinder head! I only wish my milling machine had enough travel on the axes to fly cut a head. Nice tool.

[@dLikesDDs]

nice work, only thing i would have done is slotted where the tool holder bolts up.

[@thorstenpilz9369]

That was my thinking too. Cutting a triangle would work as well. More easy to perform with the opportunity to fix the bolts 90 degrees around to have them in turning direction, gives the tool more stability.

[@COKHIKIMTANAT]

Too great your workmanship is very high

[@TacoJoe]

I felt bad for the guy when the tap broke / especially after the threads were cut - been there / nice work my man - you inspired me to do something similar!

[@jimato01]

Smooth as butter. Love it.

[@TheMetalButcher]

Fantastic results as usual. The lathe tool would have definitely been happier a little slower.

[@lyteyearz5810]

Agreed!

[@vladomaimun]

Do the sparks mean it's too fast?

[@TheMetalButcher]

@@vladomaimun Typically, yes.

[@highasheaven9239]

So does the red hot steel flying around

[@RecreationalOverEngineering]

Wow, very nice finish!

[@resort4994]

Ну, что ж, давайте заставим Матвеева повторить!) Вы знаете, что нужно делать)

[@robertbutler8004]

Now thats my idea of a fly cuttre!!

[@plunder1956]

I was just thinking "nice long handles on that tap wrench... " when it broke. Been there mate! Sometimes you can get it out, but it hurts every time. Lovely smooth surface BTW.

[@bruceinoz8002]

Nice job! Just a thought: How about machining close-fitting slots to locate the tool holders? This will transfer the shear load from the retaining bolts to the mass of the big plate.

[@somebodyelse6673]

I'm guessing that the mounting bolts are the designed point of failure when something goes horribly wrong. If the shanks are seated in the disk, something more expensive is going to be the failure point.

[@НиколайЖигун-ф3в]

Я бы упор выфрезеровал под державку а то как то на одних болтах не серьёзно .

[@d.v.r.3723]

Не так лучше оставить ведь если ошибается во время выставления сорвет болты, и шпиндель толком не получает удара хотя это только предположение

[@dimakowahl]

⭐⭐⭐⭐⭐ 👍👍👍👍👍 Five of Five! Super masterclass!!!!

[@AppliedMathematician]

How did you get that broken tread cutter out? Have never seen the trick on youtube?

[@MateuszDoniec]

Magic :)

[@AppliedMathematician]

@@MateuszDoniec Well after my first try to recover from such a situation ... that seem plausible ;) ... I just redid the compete part ...

[@imienazwisko7052]

@@AppliedMathematician www.google.com/search?q=wykr%C4%99tak&client=firefox-b-d&source=lnms&tbm=isch&sa=X&ved=2ahUKEwjCrbb0mbzrAhVO26QKHbz9CbwQ_AUoAXoECAwQAw&biw=1396&bih=762#imgrc=US3KJ5QFXrNQvM

[@erik....]

You can use a hole saw and cut around it, then press a bushing in there, for example. Or just weld the whole thing, turn it and start over on a new spot... Pretty simple as it's a round part.

[@kubat7753]

You can drill it out with table drill

[@johnfenn]

That is really cool. Well done.

[@veranstaltungstechniktemmler]

Wunderschön, wie du den Zylinderblock nach der Demonstration wieder auf dem Müll schmeißt 😂😂😂

[@sargon1422]

GOD BLESS YOU IT WAS REALLY HELPFUL

[@dnaiel11]

Super robota. Życze abyś zawsze znalazł czas do realizacji swoich pasji ;p

[@inoy_podhod]

5:07 аж нерв прострелило... Концовка огонь)))

[@ДокторСм]

Почти такая же фигня..) А нефиг было без прочистки резьбу резать,вот и головняк словил.))

[@kryjPL]

5:05 Duża oprawka i człowiek nie czuje, że gwintownik coś nie tak idzie. A fly cutter bardzo fajny :)

[@bbcisrubbish]

What a beautiful lathe, and other equipment.

[@مواطنحر-ف1غ]

Great job, But how did you took out the broken piece of the tapping bit from the fly cutter @ 5:08 ??

[@norberthajzer8722]

I think he extracted it by cutting the piece out with the broken tap in it with an angle grinder,and welded it up.

[@مواطنحر-ف1غ]

Norbert Hajzer But the bit has broken at the edge of the fly cutter surface , there is no extension part above the fly surface for welding !!

[@norberthajzer8722]

@@مواطنحر-ف1غ Yeah but he could true it up on the lathe after the welding.

[@norberthajzer8722]

I did this a couple of times, just cut a"v"out of the material,and weld it back up,but only if it's mild steel, otherwise it will harden.

[@By_Da_Production]

very qualified expertise is extraordinary brother

[@KaRoLniK]

Od razu jak zobaczylem co robisz to przyszła mi do głowy taka myśl "a jakby spróbował splanować tym glowicę" A tu na końcu pach proszzzz. 😂🤪

[@stevelamperta865]

Just curious , But why didn't you cut slots for the cutting tool to sit down into so it would be more ridged ?

[@BrilliantDesignOnline]

5:05 I cried out. Still want to know how you got the broken tap out?

[@Arcerez]

Drill

[@Threat_LvL]

@@Arcerez doesnt work that well

[@BrilliantDesignOnline]

EDM is probably best, but cost and time.

[@slathian1223]

He drilled it out and used a larger tap

[@ThomasShatter]

You cry for a week trying to get it out and at the end you just make a new part :D

[@YooProjects]

You have golden hands mate 🍻

[@ВладимирАрхангельский-ы4ь]

Правильно что выкинул в конце, там получился радиус, если сзади не гребло.

[@sevenliterbronco]

I have no idea what you are saying, but I'm sure its something along the lines of, 'that tool is strong like bull or bear.' So I'm giving you a thumbs up!

[@МихаилДавыдов-н1н]

Почему?

[@ВладимирАрхангельский-ы4ь]

@@sevenliterbronco моя твоя не понимай

[@АлексейГрачёв-й6р]

Пара соток вогнутости прекрасно уберётся прокладкой, а делают так, когда не хватает хода стола и у клиентов возникают вопросы, почему рисунок от фрезы не одинаковый.

[@christophertehan5364]

Fantastic build. Simple and effective

[@mrmissdestiny5953]

But not safe.

[@AliGKC]

Artysta. Głowica splanowana to można spowrotem wyje....... :p Pozdro Mistrzu.

[@Raven916s]

Nie ma takiej uszczelki pod taką głowice🙂

[@marcinszelest]

@@Raven916s kupujesz arkusz ,robisz szablon, a potem wycinasz

[@romanzbawiciel5221]

@@marcinszelest A jak masz waterjet za rogiem to w ogóle bajka ;)

[@MrDriftspirit]

nice job and, what about the plums in the yard, do you eat sometimes or is it to healthy for a real hard man?

[@MagnetOnlyMotors]

2:35 leaving that chuck key there isn’t very good. 6:00 that isn’t much support for the cutter, why not imbed it most of the way? 6:34 the Allen bolts are in only a couple of turns. WTF? Scary!

[@99owL]

I also notice a lot of hot pieces and a lot of sparks. Is that a bad thing?

[@balthazarnaylor5874]

@@99owL yes. His passes are too deep. Doing that will significantly reduce the cutter's life. And if precision is in the picture and you start turning sparks, you'll end up with less than optimal results.

[@MagnetOnlyMotors]

ShabbyFrame I never like it when it happens to me. It’s the lathes way of saying something isn’t correct.

[@Donkusdelux]

Usually red chips are from dull carbide. Pretty normal when they wear.

[@mikethatguy27]

Great job💯🙌✌

[@GereiXan]

Интересный факт: Вы не искали это видео

[@Antiglobalist_2025]

Нет!Но это интересно!

[@shurik0991]

Я его так уже второй раз посмотрел.

[@francesccarbonell945]

Eso es un plato que le ponemos una herramienta un sistema muy bueno, pero eso yo ya lo conoci hace mas de 30 años llevo 15 de jubilado y 15 que trabaje en la empresa y ya lo tenian y de varios diametros o sea que no es una novedad al menos para mi pero es una buena herramienta que te deja la pieza como un espejo.

[@amyasseektruth8246]

when the tap broke - my heart went booom!!!

[@wolfbushcraft3369]

Fajne, fajne :)

[@Ytrewq3854]

Под резцы надо было профрезеровать в диске пазы. А то шляпа какая-то...

[@ДжоЛимонадный-п1г]

Второй не нужен . Он все равно не берёт . Это видно по узору .

[@ФигВам-д2р]

Это противовес

[@letsgoBrandon204]

Uh, yes? 😓

[@Ytrewq3854]

@@letsgoBrandon204 15 likes say - yes, sure

[@СергейВасилич-х6ы]

@@leather_brother_52 ну не на хорошей же головке фрезу проверять?

[@Maksimov35]

Офигеть конечно качество поверхности)

[@stanisawjania1823]

Na mnie widok obrabianego metalu na tokarkach małych dużych nieważne działa super relaksujące i jestem tym coś magicznego pozdrawiam Staszek

[@iron4055]

chyba przez tą perfekcje

[@michal_941]

@@iron4055 to trzeba Matiemu przyznać

[@zajawamotocykle9256]

Lepiej dać 2 plytki na średnicy 60 mm czy np 8 ?

[@Wojciech_I]

Mam podobnie jak Pan Stanisław. Pozdrawiam

[@genarorepolido3736]

@@iron4055,

[@note2tee]

I like how you return the engine block to the nature after you finish

[@MateuszDoniec]

the block was cracked

[@DivinoFiatella]

Love the final scene

[@AntonioMartinez-yz8fk]

Buen ingenio y muy buena idea mis respetos señor puedes aser mas

[@АлександрКулагин-э1ф]

5:09 мин - похоже на зашифрованную русскую ненормативную лексику)

[@drewjohnson4673]

Really nice! Great work! Thanks for the ideas.

[@Apapa_apapa_PUK]

Elegancka robota!

[@saschafunk1644]

You also can use an standard mill head. Remove all indexable inserts but let one in place. So you also have an Fly Cutter.

[@АлександрПомочалкин]

Как мётчик сломанный вытаскивали?

[@НесторБлюм]

Твердосплавом высверлил и раскрошил. Капец. Шо слесарь 2-го разряда

[@igortrush4055]

Nice work and what I like the most you are still having all your fingers! But they do not last long if you continue removing lathe shavings with hands.

[@J..Sanders.2835]

Охренеть, какое зеркало. Класс 👍

[@ВоваРубасов]

А не особо верю

[@josegalote5354]

PARABÉNS DR PELA CRIATIVIDADE DA SUA FERRAMENTA VOCÊ É UM GRANDE PROFISSIONAL QUE DEUS JESUS ABENÇOE SEMPRE SEUS CONHECIMENTOS.

[@victoryfirst2878]

You need to recess the cutting tool. Just relying on two small bolts to hold the cutting tool si shady for sure. Peace

[@ichbins2209]

Alter Schweede, wusste nicht das es das alte Rom noch gibt! So hab ich vor 35 Jahren gearbeitet. Das ist hoffentlich ein Hobbykeller!

[@rafaantczak3050]

Masz genialne pomysły czekam na kolejne nowinki z Twojego warsztatu pozdrawiam 🛠🔨🔧🔩

[@anandaananda2119]

Anand loading swas

[@wintercoder6687]

Having no general need for an attachement such as a 'Fly Cutter', the tossing of the cylinder block back on the trash heap after having spent a 1/2 hour just to plane the head surface - accurately depicts the 9 minutes and 9 seconds I just spent watching this video.

[@Artnovetor]

Muito bom parabéns 👏👏👏

[@андрейПЕТРОВ-м3б9д]

Хорошая работа, бро! 🤘

[@angeloogden9102]

When those cheap bolts fatigue... Snap... and let loose their carbide furry upon it's creator.

[@manjumanl222]

So what is the solution ?

[@irishwristwatch2487]

Press in a tool using an interferance fit

[@angeloogden9102]

@@manjumanl222 engage your safety squwints!

[@Dibona01]

Belle "bête à cornes" comme on dit chez nous. Mais le taraud à du être difficile à extraire. Good job.

[@MrGrexik]

Jak ja lubię oglądać, jak się rzeźbi w metalu.☺

[@grzes8762]

To tak jak ja 😁

[@panosgamithis8868]

NICE WORK..👍🏻👍🏻👍🏻👍🏻👍🏻⭐⭐⭐⭐⭐

[@gforcekaras]

As they say in Transylvania: "Berry Noice!"

[@SolidRockMachineShopInc]

Nice Job! Steve

[@MateuszDoniec]

Thanks :)

[@AnanasStudio]

przydomowe zlomowisko - lubie to!

[@daniel90pl1]

To sa Przydasie, a nie zlomowisko

[@AnanasStudio]

@@daniel90pl1 jedno i to samo

[@MateuszDoniec]

to juz bardziej ,,nie przyda sie ,, :D

[@zpasji6979]

Od czego ta głowica?

[@sebastianbalcerzak9674]

Prywatny złom jak u Jarkaogarka :)

[@jatmiko9374]

A very clever idea .... 👍👍 what material to process .. S45C, or SKD..?