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.
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
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.
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.
@@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.
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.
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.
@@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
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.
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 .
Мы ремонтная мастерская. Если клиент ждет детали, у нас действительно нет времени на кастинги. Заказчик оплачивает материалы и часы, потраченные на работу.
Not a Machinist, but still fascinating to watch things like this being made.
Thanks for taking the time to watch my video
Worked in machine shops for over 40 years and I love doing large parts. The last machine I ran was a VTL, 66" CNC.
I'm also running 63" CNC VTL, but I must say it scares me more than lathe.
Nice job. I love making parts like this!
When you peel the rusty outside off and it's all shiny bright new steel underneath, so good. So good
It always fun to watch a lathe "peel the bark" on a part.
Hut ab, das ist eine Meisterleistung im Bereich der konventionellen Fertigung.
Danke, ich weiß das zu schätzen.
Damn what a nice finish on all the surfaces👍 Really nice🙂
I like how the rpm changes depending on how close to the centre the tool bit it.
Constant cutting speed is your friend😀
@@MrRailcraft absolutely
CSS. Constant surface speed
Oh my days 🤦♂️
@@nw73000oh yeah that's no buenos
Beautiful work my friend;Your Craftsmanship is on point! PROPS!!! ✌
kinda amazing just what is inside a hunk of metal
Yeah, sometimes I feel like an artist 😉😅
@@ChrisMaj Programming is an art form when you're skilled enough, looks like magic to some.
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
Someone done the difficult bit already. Turning Face grooves is a nightmare. Looks like it was pre milled 👍🏼👌🏻😎
I like your outtro music. Always watch until the end.
Chris excellent video, thank you! That part definitely takes some thinking and you made it look easy, as always! 👍
Yeah, it looks easy on the video cause I don't show you the things when I throw things around. 😉🤣
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.
Ai é proficional de respeito , parabens Amigo e um abraço , 👀👍👍👍👍👏👏👏👏Goiânia Goiás Brasil !!
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 👍
Yeah, it took me few minutes to figure out how I'm going to get this done.
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
@@jeffbeck9444 Thank you, glad you like it.
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.
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?
I would also like I'm using a fanuc 18i
Почему вы не пишете в cam?
good
Sure some SICK lathing to be certain.
Schön! 👍👍👍 Arbeitest Du in einer Werft? Oder seid Ihr Zulieferer für Werften? - Danzig?
Cut my teeth in this wonderful world on a Nakamura Tome TMC15. Loved that Fanuc ladened beauty!
I want the mx100 or the new jx200. Problem is trying to pursuade my boss to buy them. Pricey at £330k
First lathe I see with constant cutting speed, gives best finish.
I think all cnc machines have that.
Very impressed mate 👍🏻
My brain was screaming COOLANT the entire time. 🙈
Do you still work with high speed steel lathe tools?
The machine that roller is going on to bend pipe is probably a MONSTER
Somehow watching this is gratifying, good work.
I'm glad you like it, thanks for watching.
Hey Chris,
Was the face groove milled?. What was the strategy?. I always seem to struggle with this. Awesome looking part, as always.
did they Trepan those for you
I think they used spade drill
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.
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
Are you shaming the customer or the worker?
@@johne3735 I mean someone wanted a lot of material removed, possibly to match a part that was originally a casting.
@@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.
What CNC Lathe was used, it looks like a manual M/C. ?
Nice work, man.
Thanks for sharing 🙂👍
Can I ask why somtimes the work piece revolves opposite an you cut inverted?
Did you made the Keyway with an Wire EDM Machine?
Great Video
Yes it was made with a EDM, but not by us. We have a guy that does things like that for us.
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.
Why no coolent in alot of these videos?
Most of the time it's for the video purposes and sometimes some inserts do better without coolant.
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?
now is the smoke from too much speed or not enough or over heating or too much of a cut? curious.
Speed. Carbide cuts want to go very fast or they shatter
Usinagem está insatisfatória ferramentas usinando pouco material perde se muito tempo .....BRAZ TONO UZINAGEM SUPER PESADA e FERRAMENTARIA.
good job chris maj
i just don't know can someone explain me why the cooling water didn't use in that process?
厉害，没操作过车床。
Cuanto es el costo por maquinar esta pieza amigo?
Did you broach it to add that keyway?
Wire cut, EDM
good job 👍👍👍👍
You can't fool me, that's clearly a giant yo-yo
Brother which course should I study for this Job. I'm a mechanical engineering student.
That ID work must be a pain, nicely done.
Yeah, kinda like a sculptor, little by little.
Wow - thanks for sharing!
Good practical and product
How do you typically choose what insert or holder style to use when turning? For example using a CNMG vs TNMG etc..
CNMG mostly for roughing because of edge strength. TNMG, DNMG or VNMG for finish just because of the tool clearance.
Clearance is clearance 🤣
Function isn't everything. When they look good, they sell. Then they come back for more.
Nice job.👍
To me, this is a beautiful part (project)
No cooling?
Only for video purposes
I was so mesmerised I almost forgot to like.
very wonderful
Why not use lubricant?🙏
For video purposes
is that a chuck in a chuck?
Sure is.
Thank you for sharing!
Nice video
Obviously bro works night shift having so much time to record 😂
Nice videos I would face skim the OD first it helps speed 😊
Chris was the blank first done with a core drill? Nice work btw
Spade drill
good job
How much do you do this service? prices $
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
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.
@@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
Who else wonders if that part could be fabricated cheaper & more efficiently?
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.
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
I remember doing stuff like this on manual lathe years ago. So yeah, it's doable but it takes some time.
Not bad😎
Rz25だけどまあ綺麗にしたいよね😁
Very good
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 .
Nice work. #wedemroundboys, #roundboymafia
点个赞👍
Iska nam kya h
👍
Goodsir
Сколько металла в отход и лишней работы. Неужели, трудно отливку нормальную сделать.
Мы ремонтная мастерская. Если клиент ждет детали, у нас действительно нет времени на кастинги. Заказчик оплачивает материалы и часы, потраченные на работу.
@@ChrisMaj понятно)
Чистая работа.
WOW!
你的中心呢
Parabéns
Вам тоже попадаются сказочные чертежи😂 Половина размеров нету.
ASMR😀
مرسی
me screaming for coolant
✋🏼🇦🇺👍🏼
Thats concentric as fuq in the beginning. Lol and he says they did the digging for hom. Who? Your 2 year old?
It's all called G-code
Well, actually not one G-code was used in making of this part. It was all done with manual guide/ conversational programming.
Incrível não vibrou chic
See that camber.
работа чпу красата, но конструктор с технологом, полные дембеля.
Show full start this job how did gru sate gruing tool more hard proses gru outside inside oprastion Izze
How to kill an insert....
?
What🤣
Всё , как и всегда, сделано красиво:) Но может идея поливалки для сож пригодится - th-cam.com/video/I8c32xiIE1k/w-d-xo.html
С 9.25 показана.
*VNMG332
cool but totally a standard job
I'm just showing what I do, it's nothing special. Some people like some don't.
You oughta run that tap a little slower
Why, the parts just about ready to ship. Why take any chances.
TIAGO 123
No profit in this
And you know this how?
А где СОЖ? Ты ж резец спалишь!
No no no...... no CNC Maschin.
But I like CNC machines 👍
waste so much material.