Pipe Track Roller | CNC Lathe Machining

[@jamesberwick2210]

Not a Machinist, but still fascinating to watch things like this being made.

[@ChrisMaj]

Thanks for taking the time to watch my video

[@wmitchell51]

Worked in machine shops for over 40 years and I love doing large parts. The last machine I ran was a VTL, 66" CNC.

[@ChrisMaj]

I'm also running 63" CNC VTL, but I must say it scares me more than lathe.

[@SirHackaL0t.]

I like how the rpm changes depending on how close to the centre the tool bit it.

[@MrRailcraft]

Constant cutting speed is your friend😀

[@SirHackaL0t.]

@@MrRailcraft absolutely

[@EVOMAN14]

CSS. Constant surface speed

[@LuckyOwl_]

Oh my days 🤦‍♂️

[@samsam.03]

​@@nw73000oh yeah that's no buenos

[@ericbarth5370]

Hut ab, das ist eine Meisterleistung im Bereich der konventionellen Fertigung.

[@ChrisMaj]

Danke, ich weiß das zu schätzen.

[@rcaddictedsenior1000]

Nice job. I love making parts like this!

[@sasquatch...]

kinda amazing just what is inside a hunk of metal

[@ChrisMaj]

Yeah, sometimes I feel like an artist 😉😅

[@TheDandyMann]

@@ChrisMaj Programming is an art form when you're skilled enough, looks like magic to some.

[@yeetergriffin1586]

It's not realy what's inside but what can be made with said hunk of metal but I see what your saying kinda like art hidden in the mold kinda thing

[@Treyk901]

I used to work in the heavy roller industry and one of our customers was Welspun. They had a couple different size V- Rollers and they were pretty heavy duty. They were solid built, no ID cuts. We would remove the old urethan coating and reapply new coatings. I hated dealing with those things. The shape makes them hard to work with and move. And the journals were always broken off so had to get that fixed too.

[@paulmace7910]

I’d love to see a short course on conversational programming and how you set up for that. Chips are cool but I’d like to see how you get the machine to do what you want without a full-fledged program.

[@ChrisMaj]

The thing with conversational programming, every control has it's own. Even Fanuc manual guide 21 and Oi is different. What control are you using?

[@tuckerhardin1116]

I would also like I'm using a fanuc 18i

[@пузатрон]

Почему вы не пишете в cam?

[@ngochieumechanic4939]

good

[@iamlightfoot]

Beautiful work my friend;Your Craftsmanship is on point! PROPS!!! ✌

[@iolithblue]

When you peel the rusty outside off and it's all shiny bright new steel underneath, so good. So good

[@keithgutshall9559]

It always fun to watch a lathe "peel the bark" on a part.

[@eightpenny6379]

I like your outtro music. Always watch until the end.

[@davidsnyder2000]

Damn what a nice finish on all the surfaces👍 Really nice🙂

[@calipiomoraes9295]

Ai é proficional de respeito , parabens Amigo e um abraço , 👀👍👍👍👍👏👏👏👏Goiânia Goiás Brasil !!

[@jimp.4531]

did they Trepan those for you

[@ChrisMaj]

I think they used spade drill

[@BrainHurricanes]

First lathe I see with constant cutting speed, gives best finish.

[@ChrisMaj]

I think all cnc machines have that.

[@lucianfuehrer6908]

Chris excellent video, thank you! That part definitely takes some thinking and you made it look easy, as always! 👍

[@ChrisMaj]

Yeah, it looks easy on the video cause I don't show you the things when I throw things around. 😉🤣

[@michaelkoch2109]

Schön! 👍👍👍 Arbeitest Du in einer Werft? Oder seid Ihr Zulieferer für Werften? - Danzig?

[@EVOMAN14]

Someone done the difficult bit already. Turning Face grooves is a nightmare. Looks like it was pre milled 👍🏼👌🏻😎

[@michealclark4788]

Why no coolent in alot of these videos?

[@ChrisMaj]

Most of the time it's for the video purposes and sometimes some inserts do better without coolant.

[@carlmcgee1623]

Sure some SICK lathing to be certain.

[@ridley674]

now is the smoke from too much speed or not enough or over heating or too much of a cut? curious.

[@kstxevolution9642]

Speed. Carbide cuts want to go very fast or they shatter

[@DanielSouza-bw8ef]

Usinagem está insatisfatória ferramentas usinando pouco material perde se muito tempo .....BRAZ TONO UZINAGEM SUPER PESADA e FERRAMENTARIA.

[@mulhatton]

My brain was screaming COOLANT the entire time. 🙈

[@ChrisMaj]

Do you still work with high speed steel lathe tools?

[@ravusursi893]

Cut my teeth in this wonderful world on a Nakamura Tome TMC15. Loved that Fanuc ladened beauty!

[@EVOMAN14]

I want the mx100 or the new jx200. Problem is trying to pursuade my boss to buy them. Pricey at £330k

[@sachie123]

Hey Chris, Was the face groove milled?. What was the strategy?. I always seem to struggle with this. Awesome looking part, as always.

[@johnlawler1626]

Looks like a thin wall between the keyway and internal boss. Complicated job that takes patience, well done it came out good 👍 thanks for sharing 👍

[@ChrisMaj]

Yeah, it took me few minutes to figure out how I'm going to get this done.

[@jeffbeck9444]

I think it finished beautiful. When the parts turn out looking like yours allways do,... your customers want to buy them parts. You do some real nice work. thanks, from Denver CO

[@ChrisMaj]

@@jeffbeck9444 Thank you, glad you like it.

[@timothyrichburg7331]

Somehow watching this is gratifying, good work.

[@ChrisMaj]

I'm glad you like it, thanks for watching.

[@martinkscott]

Very impressed mate 👍🏻

[@jimsvideos7201]

What's the chance those parts were originally cast, and that you had to mow off a lot of metal that the customer could just as easily have left on there? I mean the print's the print and as long as they're paying they can have what they want.

[@lolatmyage]

I think it's almost certain, the hand drawn thousandths-of-an-inch dimensions on a scanned piece of toilet paper is just the cherry on top

[@johne3735]

Are you shaming the customer or the worker?

[@jimsvideos7201]

@@johne3735 I mean someone wanted a lot of material removed, possibly to match a part that was originally a casting.

[@j.rolfsted]

@@jimsvideos7201 casting, and THEN turning/milling a new part are way more energy, and time consuming.. than just to do it this way, and in a better and longer lasting material than centuries ago.

[@jeffrawe6486]

What CNC Lathe was used, it looks like a manual M/C. ?

[@Uneke]

The machine that roller is going on to bend pipe is probably a MONSTER

[@josephmorse4318]

Did you broach it to add that keyway?

[@ChrisMaj]

Wire cut, EDM

[@1cleandude]

Why not use lubricant?🙏

[@ChrisMaj]

For video purposes

[@elcaminodelgamerecdg4498]

Cuanto es el costo por maquinar esta pieza amigo?

[@trex0113]

Did you made the Keyway with an Wire EDM Machine? Great Video

[@ChrisMaj]

Yes it was made with a EDM, but not by us. We have a guy that does things like that for us.

[@Romgenas]

No cooling?

[@ChrisMaj]

Only for video purposes

[@Marie579]

Can I ask why somtimes the work piece revolves opposite an you cut inverted?

[@connoreverly8496]

How do you typically choose what insert or holder style to use when turning? For example using a CNMG vs TNMG etc..

[@ChrisMaj]

CNMG mostly for roughing because of edge strength. TNMG, DNMG or VNMG for finish just because of the tool clearance.

[@NIGHTOWL-jf9zt]

I'm NOT a machinist but, wouldn't it be easier to use a blade shaped like a - V - to make this kind of part on the outside?

[@enestahadincsoy3596]

i just don't know can someone explain me why the cooling water didn't use in that process?

[@russelljohnson6243]

I'm not a machinist so I'm asking a stupid question. Why don't you start with a piece of material closer to the size of the finished part? It appears to me that there is a bunch of wasted machine time and tooling to remove a massive amount of material unnecessarily. I'm sure there is a good reason for this but I don't know what it is. Please explain if yo u can take the time to answer what I am sure is a stupid question.

[@笑看風雲-k8o]

厉害，没操作过车床。

[@mioVanz]

Brother which course should I study for this Job. I'm a mechanical engineering student.

[@weldmachine]

Nice work, man. Thanks for sharing 🙂👍

[@MBTechnicalClasses]

Good practical and product

[@ooXxDrUmMeRxXoo]

is that a chuck in a chuck?

[@ChrisMaj]

Sure is.

[@oileaterbrand]

Wow - thanks for sharing!

[@rodrod383]

this channel does not play around.....chunk of metal -> machine -> chips -> part......if you want to see cool stuff get made this is the place

[@ChrisMaj]

Haha, thanks man. This is definitely not "How to channel " I really don't have time to explain every little thing. So that's it, you like it or you don't.

[@rodrod383]

@@ChrisMaj I love it....I love some of the how too channels, but yours is a different take and the stuff you make is pretty unique compared to some...keep up the great work

[@yak-machining]

Clearance is clearance 🤣

[@jeffbeck9444]

Function isn't everything. When they look good, they sell. Then they come back for more.

[@mariocortes1337]

To me, this is a beautiful part (project)

[@Acheiropoietos]

I was so mesmerised I almost forgot to like.

[@efreeze287]

You can't fool me, that's clearly a giant yo-yo

[@__austrianoldboy_9861]

Thank you for sharing!

[@mer9706]

That ID work must be a pain, nicely done.

[@ChrisMaj]

Yeah, kinda like a sculptor, little by little.

[@TrPrecisionMachining]

good job chris maj

[@user-jz9dp4gp4l]

How much do you do this service? prices $

[@freers1]

Сколько металла в отход и лишней работы. Неужели, трудно отливку нормальную сделать.

[@ChrisMaj]

Мы ремонтная мастерская. Если клиент ждет детали, у нас действительно нет времени на кастинги. Заказчик оплачивает материалы и часы, потраченные на работу.

[@freers1]

@@ChrisMaj понятно)

[@user-hw2hk5hs5s]

Rz25だけどまあ綺麗にしたいよね😁

[@za3terbouncho648]

very wonderful

[@theessexhunter1305]

Chris was the blank first done with a core drill? Nice work btw

[@ChrisMaj]

Spade drill

[@channel-ge7gs]

Nice video

[@CPTFiXtion]

I have worked in plastics for the past 3 years, and did lots of 4140 turning in the past... So this is a bit like watching porn for me, not gonna lie .

[@bapakayabengkel3219]

good job 👍👍👍👍

[@tylerhaburjak9689]

Obviously bro works night shift having so much time to record 😂

[@NJUSAWEST]

Nice job.👍

[@Modulardill]

good job

[@clutch5sp989]

Who else wonders if that part could be fabricated cheaper & more efficiently?

[@ChrisMaj]

It probably could. Is it gonna be cheaper, I don't know. You still have to machine that whole thing. A lot of times customer wants it to be made from solid round bar and being a repair shop most of the jobs are needed yesterday/ ASAP.

[@TrueOrPhals]

Iska nam kya h

[@jmjm1920]

Nice videos I would face skim the OD first it helps speed 😊

[@LukePickens]

Nice work. #wedemroundboys, #roundboymafia

[@АлексейМ-л9д]

Чистая работа.

[@antongyrt4814]

Вам тоже попадаются сказочные чертежи😂 Половина размеров нету.

[@Aztal]

I didn't see that it said "CNC" at first, and I was thinking what sort of psychopath would want to make that monster on a manual

[@ChrisMaj]

I remember doing stuff like this on manual lathe years ago. So yeah, it's doable but it takes some time.

[@prayeranddhikr700]

Very good

[@公道伯公道伯-q2b]

你的中心呢

[@abhmd9]

Goodsir

[@ВикторТокарев-о6ъ]

👍

[@fernandotrindade5318]

Parabéns

[@外贸必备YouTube运营实]

点个赞👍

[@victimovtalent6036]

Not bad😎

[@loudsubwoofer8492]

ASMR😀

[@alializadeh8195]

مرسی

[@jarnosaarinen4583]

WOW!

[@DanielSouza-bw8ef]

Incrível não vibrou chic

[@aquilaaudax6033]

✋🏼🇦🇺👍🏼

[@alexsol8252]

работа чпу красата, но конструктор с технологом, полные дембеля.

[@MrMudNugget]

me screaming for coolant

[@Fatpumpumlovah2]

Thats concentric as fuq in the beginning. Lol and he says they did the digging for hom. Who? Your 2 year old?

[@АлексейШульга-ж7т]

Всё , как и всегда, сделано красиво:) Но может идея поливалки для сож пригодится - kzbin.info/www/bejne/f2nGZGWunq54Z80 С 9.25 показана.

[@cliffrayner731]

It's all called G-code

[@ChrisMaj]

Well, actually not one G-code was used in making of this part. It was all done with manual guide/ conversational programming.

[@diegovianavillegas3297]

How to kill an insert....

[@ChrisMaj]

?

[@cambrowndrums]

What🤣

[@Michaelsloncehammr]

See that camber.

[@rubinaarif9183]

Show full start this job how did gru sate gruing tool more hard proses gru outside inside oprastion Izze

[@hockeygoalie94]

*VNMG332

[@tuckerlahn2794]

You oughta run that tap a little slower

[@jeffbeck9444]

Why, the parts just about ready to ship. Why take any chances.

[@romtimkin]

Игорь Негода снял бы лучше

[@ChrisMaj]

Вот что он делает. Я на работе, у меня нет времени установить какую-нибудь навороченную камеру и записывать столько, сколько я хочу. У меня есть работа, которую я должен закончить, все, что я могу записать, это то, что вы видите. Второго дубля нет.

[@neilbrown3359]

No profit in this

[@ChrisMaj]

And you know this how?

[@ClimptheGreat]

cool but totally a standard job

[@ChrisMaj]

I'm just showing what I do, it's nothing special. Some people like some don't.

[@vi683a]

That drawing is lacking!

[@ChrisMaj]

Sometimes that's all you get in repair shop.

[@vi683a]

@@ChrisMaj I guess i got use to the Drawings in my career and coddled with information.

[@stefantretter8935]

No no no...... no CNC Maschin.

[@ChrisMaj]

But I like CNC machines 👍

[@ampirezzfed3358]

А где СОЖ? Ты ж резец спалишь!