Soy ingeniero mecánico y vaya pedazo de trabajo que te sacas mi hermano
@luisgerardomoraleslopez35812 жыл бұрын
Superbe travail Chris, j'adore les gros copeaux bleus, tu as fait de sacrés passes en ébauche au moins du 10 mm sur le rayon.
@ICA178872 жыл бұрын
Always good, Chris, thanking you.
@captcarlos2 жыл бұрын
So this guy uses tools the size of my lathe bed with bolts to hold them the size of my spindle.
@Benitoapplebum2 ай бұрын
And prolly removes more metal before 1st break than your lathe weighs lol... just learning coding and cnc lathes at my job
@theycallmedonkey666420 күн бұрын
Excelente trabajo,👌 es satisfactorio ver tus vídeos, saludos desde Ecuador
@AndresLopez-cx8di2 жыл бұрын
This was the first time I've seen a diamond shaped insert. Certainly gives a nice finish.
@fyrman90922 жыл бұрын
That new kennametal insert reminds me of the old knux inserts we used back in the day for heavy work and profiling railway wheels.
@pauldavidson63212 жыл бұрын
Great job.. I’ve only been doing CNC lathe work and programming for about 3 years, prior tool and die work, love watching your content… The feed and speeds content and DOC info along with the insert types is great information for newbies. Awesome job.
@frankfelix58512 жыл бұрын
Kitna salary hota h tool and die making job me 🙄🙄🙄
@bhupeshkumar3838 Жыл бұрын
@bhupeshkumar3838 up to 5000€ per month
@krypt66792 ай бұрын
Looks like a good job. Keep the videos coming. Also please protect yourself with gloves when possible from exposure to metalworking fluids (coolant). It's documented that they cause kidney cancer at a higher than normal rates. I'm a 35 year machinist that has lost 1/2 a kidney to cancer. But I still love machine work.
@marklowe3302 жыл бұрын
Yeah, coolant isn't good for your skin or lungs.
@ChrisMaj2 жыл бұрын
🙏🙏🙏
@ganeshlakade5753 Жыл бұрын
I am also a Mechanical Turner and here in Brazil we have always been denied information about the dangers of coolants. Many friends have died without being aware of the dangers!
@jeronimorc4415 Жыл бұрын
I am also a Mechanical Turner and here in Brazil we have always been denied information about the dangers of coolants. Many friends have died without being aware of the dangers!
@jeronimorc4415 Жыл бұрын
Problem of having gloves on is the risk of getting pulled into the lathe… I use a manual lathe many times and I don’t dare have anything on that can be caught up on and pulled into the lathe. The coolants may cause organ failure but having something on could cause parts being ripped off and or you getting pulled in a killed. Maybe can use some cheap latex or nitride gloves
@jeffduncan7685 Жыл бұрын
I'm just finishing up my first semester at my community college's machining course and it's fascinating to see blueprints come to life and actually be to understand it
@pyro1596 Жыл бұрын
there is really a lot of power at play on the larger diameters...limited area to clamp with manual chuck .. + heat in the workpiece ,, hydraulic chuck is better but also bad without pressure .. I have seen people turn off the machine and the workpiece falls out. .Normally there is an accumulator ball to keep the pressure up,, but it is dangerous with large workpieces if the hydraulic pressure drops what I wanted to say was manual chucks you can better feel how hard you are clamping contra hydrarlik which can clamp insanely hard and continue to clamp even if the workpiece gets very hot,,, I always always tighten 2-3 times when I rough turn when it's internal clamping so it doesn't come loose
@gertkristensen645110 ай бұрын
Don't get me wrong, CNC milling is amazing work, but if I see these type of videos I miss the lathe. Especially the conventional lathe, so satisfying doing the manual labor. Thanks for sharing this!
@nofunallowed3382 Жыл бұрын
i'm a trainee and work only with conventional. and still will work only with this after i'm finished!! its so much fun. i love my job
@mazeltov29510 ай бұрын
Quello che riuscite a fare con le macchine utensili è spettacolare...arte come quella che facevano con martello e scalpello sul marmo...che bellezza
@luigisaporito93509 ай бұрын
Beautiful Chris!!! Just Beautiful 😊😊
@andrewtetley38832 жыл бұрын
Lovely piece of turning mate 👌 thanks for sharing 👍
@johnlawler16262 жыл бұрын
Thanks for sticking around 👍
@ChrisMaj2 жыл бұрын
That tools a beast Chris!!
@paulbennett6379 Жыл бұрын
speed and feed looks good super good chris
@gertkristensen64512 жыл бұрын
Another awesome part aswell by the way 👌
@paulbennett6379 Жыл бұрын
You make it look easy as usual.
@HM-Projects2 жыл бұрын
I'm starting to like that new kennametal tool, but man the chips are flying like bullets.
@ChrisMaj2 жыл бұрын
@zomgthisisawesomelol I to jest jakiś problem? To jest EXTRA! 😁 Kocham grube wióry 😍
@Michal_Sobierajski2 жыл бұрын
Metal sheets on flexible stiff thingys.
@kw25192 жыл бұрын
You need some abom chip control 😂
@josephwaldner77522 жыл бұрын
I have used those inserts, I always called those hot 🔥 🐝 bees
@galewinds7696 Жыл бұрын
Safety first be safe 🙏
@sumansahu7933 Жыл бұрын
impressive works concentricity looks so good. I love the combination of roughing in mill first.
@johnchristianmelano85152 жыл бұрын
I would do it in the lathe but I'm the only guy running the big lathe and the vtl and we have more horizontal boring mill machines, so they help me out sometimes.
@ChrisMaj2 жыл бұрын
Good work, and I encourage you to do more.. I am a metalworker like you, and not a few years ago, but I lost my job and became unemployed. I hope to find a place to work in this field
@marwanbarbari3695 Жыл бұрын
Torno mecânico top, Bom trabalho
@fernandoaraujo8792 Жыл бұрын
Some of those tolerances look pretty fine for a hefty part, how do you deal with thermal expansion before finishing pass?
@johnkelly72648 ай бұрын
O cara que protetor as máquinas cnc são gênio
@guilhermenascimento40772 жыл бұрын
Look at those chips Look at that cutter Wow
@yajtramer69132 жыл бұрын
Those are some fairly tight tolerances for such a large part. On something that size and more than likely full of stress, do you leave like 0.050 stock, let it cool, take a pass to sneak up on a one though tolerance? I would imagine 10 degrees and change 2 or 3 thou?
@3073Sean7 ай бұрын
Great video! Good job!
@EasyRobotics1 Жыл бұрын
Sou torneiro mecânico também,sendo assim sei reconhecer um bom profissional da área, parabéns, ótimo trabalho!
@eumesmo04212 жыл бұрын
FICOU MUITO BOM MESMO...
@benjaminsisko502 Жыл бұрын
Schlehte bedinunge falsch plate...............
@milankavric67827 ай бұрын
CNC is old and cool to watch. Can be very close tolerance. But, I’m old school and I’d appreciate this a whole lot more if was done on a manual engine lathe.. that’s my world and that’s the way I still do it.
@paulbfields828410 ай бұрын
Thanks for the inspiration, I am trying to build my own large lathe because it seems the parts are way cheaper than the actual lathe and I don’t mind giving up some of my time to make something as useful as this
@saitama42002 жыл бұрын
Piece of advice : before you start building by your self try second hand market
@theGeniustechDHRUVGOEL Жыл бұрын
@@theGeniustechDHRUVGOEL ok
@saitama4200 Жыл бұрын
Find a good condition lathe with at least 250mm swing over cross-slide, at least 350 swing over the bed and ideally 1,5-2m between centers at the 5-10k price range, and just throw a Sinumerik kit on it. Fanuc might be more universal, but in terms of programming something in a pinch by hand, Sinumerik is miles ahead, albeit a bit intimidating in the first weeks or so. It totally compensated for that by allowing very advanced/complex machining/programming techniques to be easily implemented, using the tons of automatic functions of the controller (check out the use of NORM and KONTC/KONTT for example, or the very intuitive CIP arc programming).
@Sketch1994 Жыл бұрын
@@theGeniustechDHRUVGOEL always get a 500mm or bigeger swing, its more stable lots lots easyer to work with a stable machine.
@tomtippelaar6186 Жыл бұрын
I have found that making your own parts also gives you a better feeling of pride in your work and many times saves you more than money but usually you get a better part without the headache of dealing with what now seems outsourced support for ordering parts. I usually get some moron from India or the Philippines, I cannot stand talking to them as I do not trust them and can’t understand them, feel like I am going to be asked to buy extended car warranty insurance or scammed out of my money and or identity.
@jeffduncan7685 Жыл бұрын
Holy Mazolla that's some serious metal moving right there. That new cutter is a monster. Always enjoy watching large chunks of metal being taught a lesson. Thanks again for posting.
@angeloangelucci7172 жыл бұрын
You guys keep watching and I'll keep making the videos. 😉👍
@ChrisMaj2 жыл бұрын
@@ChrisMaj Deal....
@angeloangelucci7172 жыл бұрын
"Made in India" I guess we'll have to reset some prejudices
@paulwomack58662 жыл бұрын
U keep making the videos n I'll be watching! Always check daily.
@davidpook57782 жыл бұрын
@@davidpook5778 Now that's what you call a good subscriber. 👍
@ChrisMaj2 жыл бұрын
Nice one . I did not ask , i thought a chip might have got stuck beside the insert but then had a look at the drawing for the first 2'' ! 👍👍👍
@swanvalleymachineshop2 жыл бұрын
SUPER WORK.Toolings are super selection.
@chakravarthyc2603 Жыл бұрын
Really admire your work.
@shortribslongbow53122 жыл бұрын
Amazing! What skill.
@eightpenny6379 Жыл бұрын
I have been doing mill most my life, I currently work in a 1 man shop with a small under powered lathe and CNC mill. So I do jobs like this on the mill. Unless there is a tight roundness call out, or it's too long , I will do it on the CNC mill regardless. I think it's just so much more efficient, regardless of my confert level to mill vs lathe. Am I correct?
@marcsolorzan9487 Жыл бұрын
Nice Job 👍👍
@BeLu91 Жыл бұрын
You know it's serious when you see a chuck in a chuck
@andreixrt9866 Жыл бұрын
Haha, you know it.
@ChrisMaj Жыл бұрын
Nice chip control Chris.
@rayp.4547 ай бұрын
Parabéns amigão
@diegofini7016 Жыл бұрын
DU BON TRAVAIL COMME TOUJOURS J'AI VU DES VIDEOS DES MADE IN INDIA CA N'A RIEN A VOIR.VERY VERY VERY GOOD JOB.
@user-cy7xt6tm4y5 ай бұрын
I could definitely do with one of these tools for hard forgings!
@paulbennett6379 Жыл бұрын
Maaaaaan . I would kill to have started machining with this guy .
@deezrocks6732 Жыл бұрын
Ja. Schöne Späne! 👍👍👍
@michaelkoch21092 жыл бұрын
Who needs extreme sports when you have a couple dozen tonne metres squared per second spinning within centimetres of your face? Great looking part too.
@Zappyguy1112 жыл бұрын
👍Great work men. Looks you can can what you doing 😋👏👍👌
@bps33742 жыл бұрын
very good job chris maj
@TrPrecisionMachining2 жыл бұрын
I love tangential inserts, they last forever with 8 useable cutting edges.
@hansdorfer3371 Жыл бұрын
Up until you get a bad one and it shatters for no reason lmao
@julymorris6367 Жыл бұрын
Good job
@paullianlian9 ай бұрын
Kerja bagus saudaraku ♥️
@Yantoo Жыл бұрын
Those blueprints looked stupid simple like middle school simple
@iletyouwin12 жыл бұрын
Simple is good, I like simple.👍
@ChrisMaj2 жыл бұрын
That's so hot. The chips are lovely, both sound and appearance
@CPTFiXtion2 жыл бұрын
I've been in machine shops since 1973. This is everyday stuff. New style inserts, same old boring and turning.
@donmcwhirter732 Жыл бұрын
Great national work 💪
@MBTechnicalClasses2 жыл бұрын
The work is interesting, especially when it is finished well.. but make sure to protect yourself as much as possible
@tariqhaki7597 Жыл бұрын
Excelente
@rubenbarsotti41439 ай бұрын
Muito bom 👍👍
@franciscowashington2155 Жыл бұрын
Fix Perfect concept from Hertel, today Kenna.
@miguelbautista33742 жыл бұрын
Amazing 👍👍👍
@bapakayabengkel3219 Жыл бұрын
Very good
@LucasLopescnc8 ай бұрын
Maravilloso trabajo maestro muy bien.👍
@rolandolievanoagudelo.51122 жыл бұрын
You don't do soft kills On a second operation
@johncoltraneful2 жыл бұрын
Hola Chris,podrias hacer una comparativa de tiempos aproximada de la misma pza en un torno convencional???para conocer la diferencia de tiempos entre tú cnc y un convencional,saludos desde AGUASCALIENTES MEXICO
@pedrodomingiuez9342 жыл бұрын
Oi convencional é esse aí, vc quis dizer cnc né?
@evangelistaisaiassantos286911 ай бұрын
What is this coolant? dirty water or water with some mixture?
@Youshisu Жыл бұрын
JUST WHAT I USED TO DO IN THE MACHINE SHOPS OF CONNELYS AND ISSELS IN THE 70'S AND 80'S
@jamesfinch-smiles2157 Жыл бұрын
Love to see flying chips!
@__austrianoldboy_9861 Жыл бұрын
You don't want that fucker hit you in the face 😉
@ChrisMaj Жыл бұрын
@@ChrisMaj I always wear eye protection, a cap and cotton clothes at my machines. The hot chips melt into synthetic clothes😆
@__austrianoldboy_9861 Жыл бұрын
This is awesome. I sure wish my little Logan would do this. :) How long does it take to machine something like this? Cool stuff!
@sky1732 жыл бұрын
On a manual lathe prob 4-5 hrs ?.
@ChrisBrown-dy8ts Жыл бұрын
12:35 - "Someone will probably ask about that different surface finish" - since you insist... So, "Sir, what about that different surface finish?" : )
@MrKotBonifacy2 жыл бұрын
heavy work. very strong.
@AndreLuiz-gk1mf Жыл бұрын
Nice camera work 👌
@eyefixityouification Жыл бұрын
Thanks. I don't really have time to setup all this fancy camera equipment, I'm just doing it as I go.
@ChrisMaj Жыл бұрын
Chipped insert is that surface finish
@ChainsGoldMask2 жыл бұрын
Lots of material to remove. Puts a good value to CNC with constant surface speed
@keithjurena9319 Жыл бұрын
0:12 - Did you press that in and then center drill? 0:50 - Clean fingernails, sign of a machinist! 0:59 - One OD at +/- .0005" from the median; they don't know from Chris! 2:22 - I don't know from CNC (we pay for it), but looking at the screen gives me some idea what our suppliers see, and how to respond to questions. 6:12 - Leave no chatter. 6:53 - That's the +/- .001" dim; got an ax? I can do that. 10:46 - OK, but 11:07 - very nice finish. 11:26 - Most all of us here could easily deliver +/- .0025" from the median; you can do that in your sleep
@currentbatches62052 жыл бұрын
Mich machen die Zollmasse närrisch. Wird ein neues Werkzeug immer neu vermessen ?
@lotarzi14 ай бұрын
Nice. It's my job. I use fagor system and we are turning railway wheels.
@pindasek1 Жыл бұрын
My husband writes the programs that runs the CNC machines at Amarillo Gear Co.
@borgerpbc8640 Жыл бұрын
Con el adelanto de la tecnologia en especial de ese tipo de cuchilla este trabajo resulta facil.
@shilicaso4 ай бұрын
Working really really well done, I'm curious. How many pieces you can make before changing insert corner??
@albertobelotti4811 Жыл бұрын
Something like this I can probably rough out 2~3 pieces with one corner. It depends on the type of material, size and how hard you want to push your machine.
@ChrisMaj Жыл бұрын
1 jig mounted into a 2nd?
@TV_Altdorf_Damen24 ай бұрын
Hello Chris! Can you please tell me how much material allowance do you allow for finishing on 5.25" and 12" diameters? 2:21 - 110% main drive load, right? Does it ruin the main drive?
@keep4ik2 жыл бұрын
I usually leave about 0.050" per side, but I always take two finishing cuts. Most of my work is one-offs so there isn't much room for error. I'm trying to keep the load meter around 100% when roughing and I haven't had any problems.
@ChrisMaj2 жыл бұрын
@@ChrisMaj another question, if you don't mind? surface control 8 visually or instrumental?
@keep4ik2 жыл бұрын
@@keep4ik After all these years of machining I kind of know what my feed/speed needs to be so I can get the surface finish I want.
@ChrisMaj2 жыл бұрын
@@ChrisMaj I'm sure that's the way it is. Thank you for your replies!
@keep4ik2 жыл бұрын
Are you not afraid of the clamping method of the chains that it could slip and fall on the floor
@yak-machining2 жыл бұрын
Hello Chris, do you also work with the Metric System or only with the Imperial one, and if so, What do you Prefer more?
@sandro4262 жыл бұрын
We do get metric drawings but we only work in Imperial. All of our machines are set up for inches and all of our measuring tools are in inches. I was born and raised in Poland and I went to trade school with all metric machines, so it doesn't really make any difference to me, but US likes their INCHES.
@ChrisMaj2 жыл бұрын
Ok ,thx 😉👍
@sandro4262 жыл бұрын
@@ChrisMaj I am also HANKOOK CNC LATHE Working in Qatar
@kmariappan62212 жыл бұрын
Perfect. All can I do in our kitchen...
@HHH-yy3cy Жыл бұрын
Not the most decimal places I've seen on your jobs, but challenging enough.
@jimsvideos72012 жыл бұрын
Not many tight tolerances, but a lot of chips though.
@ChrisMaj2 жыл бұрын
Czy przy tak ciężkiej obróbce dajecie czas detalom na zmniejszenie temperatury, by końcowo uzyskać określone dokładności wymiarów?
@prolandcsgo41952 жыл бұрын
Jeśli na rysunku nie pisze "HOT JOB" i nie jest to robota na wczoraj to przeważnie stygnie dzień albo dwa.
@ChrisMaj2 жыл бұрын
Мне кажется, или обороты увеличиваются? Когда резец подходит ближе к центру заготовки.
@Edvard-Vitcovski4 ай бұрын
Sweet
@rowdyrager-94033 ай бұрын
Awesome chips.
@trader891 Жыл бұрын
Nice chips!! Great work by the looks of it, could be wayyy out though 😬😬 like my jobs!! What speed was you going to do internal bore? I'm back doing this again been out doing cars for 5 years. Fancy a change. What speeds and feeds are you boring at? I'm only doing 250mm bore depth, 45mm to 45.025mm hole diameter top size only.. I was struggling with chattering and vibration a high pitch wine too.. I've stopped noise and most of vibration.. running at 32sfm and feed is 0.13 fpr. Boring bar is dcmt .8 rad 28mm 1 tip tool.. 42mm drill (only good Sharpe one close to size) fucking hell I really chat some bollocks!! 😮
@cdmChase1 Жыл бұрын
مرسی
@alializadeh81952 жыл бұрын
never seen such inserts man what the well
@tomtippelaar6186 Жыл бұрын
Material use MS ?
@slametwahyudi514 Жыл бұрын
How did you check to make sure you have the 8 finish?
@wmitchell517 ай бұрын
Fingernail test 😉
@ChrisMaj7 ай бұрын
Another part that would have been better made out of a forging. Depends on stress to which it's subjected to. Also, expensive that way.
@andreweppink4498 Жыл бұрын
Well, maybe, but not if customer needs his part yesterday. Forgings are expensive and time is money.
@ChrisMaj Жыл бұрын
Saya kerja bubut manual sering bikin alat seperti itu
@afms468 ай бұрын
How can something that's not even sharp cut metal great job
@marklimbert21993 ай бұрын
Did you have to burnish or polish to get the 8 finish?
@ImStevee2 жыл бұрын
I slowed the feed down and then polished it.
@ChrisMaj2 жыл бұрын
@@ChrisMajHow do you get the same diameter on a different feed rate though? Did you have to program any tiny step on it or something or was it done in two passes?
@Sketch19948 ай бұрын
@@Sketch1994 0:58 That diameter wasn't really that critical.
@ChrisMaj8 ай бұрын
Deep Cuttz 😊I like it lol What's up with that surface finish ?? Lolol seems legit 👀😂🤣🤷🏻♂️🤦🏻♂️
@lynmichael86172 жыл бұрын
I would go deeper but I don't want to push the load meter much over 100% it's not like I'm gonna get a new lathe if I fuck up that one.
@ChrisMaj2 жыл бұрын
@@ChrisMaj I understand 😊 I've seen alotta good return about that kennametal insert you guys have been using, top notch I must say, coming from a everyday production employee
Soy ingeniero mecánico y vaya pedazo de trabajo que te sacas mi hermano
Superbe travail Chris, j'adore les gros copeaux bleus, tu as fait de sacrés passes en ébauche au moins du 10 mm sur le rayon.
Always good, Chris, thanking you.
So this guy uses tools the size of my lathe bed with bolts to hold them the size of my spindle.
And prolly removes more metal before 1st break than your lathe weighs lol... just learning coding and cnc lathes at my job
Excelente trabajo,👌 es satisfactorio ver tus vídeos, saludos desde Ecuador
This was the first time I've seen a diamond shaped insert. Certainly gives a nice finish.
That new kennametal insert reminds me of the old knux inserts we used back in the day for heavy work and profiling railway wheels.
Great job.. I’ve only been doing CNC lathe work and programming for about 3 years, prior tool and die work, love watching your content… The feed and speeds content and DOC info along with the insert types is great information for newbies. Awesome job.
Kitna salary hota h tool and die making job me 🙄🙄🙄
@bhupeshkumar3838 up to 5000€ per month
Looks like a good job. Keep the videos coming. Also please protect yourself with gloves when possible from exposure to metalworking fluids (coolant). It's documented that they cause kidney cancer at a higher than normal rates. I'm a 35 year machinist that has lost 1/2 a kidney to cancer. But I still love machine work.
Yeah, coolant isn't good for your skin or lungs.
🙏🙏🙏
I am also a Mechanical Turner and here in Brazil we have always been denied information about the dangers of coolants. Many friends have died without being aware of the dangers!
I am also a Mechanical Turner and here in Brazil we have always been denied information about the dangers of coolants. Many friends have died without being aware of the dangers!
Problem of having gloves on is the risk of getting pulled into the lathe… I use a manual lathe many times and I don’t dare have anything on that can be caught up on and pulled into the lathe. The coolants may cause organ failure but having something on could cause parts being ripped off and or you getting pulled in a killed. Maybe can use some cheap latex or nitride gloves
I'm just finishing up my first semester at my community college's machining course and it's fascinating to see blueprints come to life and actually be to understand it
there is really a lot of power at play on the larger diameters...limited area to clamp with manual chuck .. + heat in the workpiece ,, hydraulic chuck is better but also bad without pressure .. I have seen people turn off the machine and the workpiece falls out. .Normally there is an accumulator ball to keep the pressure up,, but it is dangerous with large workpieces if the hydraulic pressure drops what I wanted to say was manual chucks you can better feel how hard you are clamping contra hydrarlik which can clamp insanely hard and continue to clamp even if the workpiece gets very hot,,, I always always tighten 2-3 times when I rough turn when it's internal clamping so it doesn't come loose
Don't get me wrong, CNC milling is amazing work, but if I see these type of videos I miss the lathe. Especially the conventional lathe, so satisfying doing the manual labor. Thanks for sharing this!
i'm a trainee and work only with conventional. and still will work only with this after i'm finished!! its so much fun. i love my job
Quello che riuscite a fare con le macchine utensili è spettacolare...arte come quella che facevano con martello e scalpello sul marmo...che bellezza
Beautiful Chris!!! Just Beautiful 😊😊
Lovely piece of turning mate 👌 thanks for sharing 👍
Thanks for sticking around 👍
That tools a beast Chris!!
speed and feed looks good super good chris
Another awesome part aswell by the way 👌
You make it look easy as usual.
I'm starting to like that new kennametal tool, but man the chips are flying like bullets.
@zomgthisisawesomelol I to jest jakiś problem? To jest EXTRA! 😁 Kocham grube wióry 😍
Metal sheets on flexible stiff thingys.
You need some abom chip control 😂
I have used those inserts, I always called those hot 🔥 🐝 bees
Safety first be safe 🙏
impressive works concentricity looks so good. I love the combination of roughing in mill first.
I would do it in the lathe but I'm the only guy running the big lathe and the vtl and we have more horizontal boring mill machines, so they help me out sometimes.
Good work, and I encourage you to do more.. I am a metalworker like you, and not a few years ago, but I lost my job and became unemployed. I hope to find a place to work in this field
Torno mecânico top, Bom trabalho
Some of those tolerances look pretty fine for a hefty part, how do you deal with thermal expansion before finishing pass?
O cara que protetor as máquinas cnc são gênio
Look at those chips Look at that cutter Wow
Those are some fairly tight tolerances for such a large part. On something that size and more than likely full of stress, do you leave like 0.050 stock, let it cool, take a pass to sneak up on a one though tolerance? I would imagine 10 degrees and change 2 or 3 thou?
Great video! Good job!
Sou torneiro mecânico também,sendo assim sei reconhecer um bom profissional da área, parabéns, ótimo trabalho!
FICOU MUITO BOM MESMO...
Schlehte bedinunge falsch plate...............
CNC is old and cool to watch. Can be very close tolerance. But, I’m old school and I’d appreciate this a whole lot more if was done on a manual engine lathe.. that’s my world and that’s the way I still do it.
Thanks for the inspiration, I am trying to build my own large lathe because it seems the parts are way cheaper than the actual lathe and I don’t mind giving up some of my time to make something as useful as this
Piece of advice : before you start building by your self try second hand market
@@theGeniustechDHRUVGOEL ok
Find a good condition lathe with at least 250mm swing over cross-slide, at least 350 swing over the bed and ideally 1,5-2m between centers at the 5-10k price range, and just throw a Sinumerik kit on it. Fanuc might be more universal, but in terms of programming something in a pinch by hand, Sinumerik is miles ahead, albeit a bit intimidating in the first weeks or so. It totally compensated for that by allowing very advanced/complex machining/programming techniques to be easily implemented, using the tons of automatic functions of the controller (check out the use of NORM and KONTC/KONTT for example, or the very intuitive CIP arc programming).
@@theGeniustechDHRUVGOEL always get a 500mm or bigeger swing, its more stable lots lots easyer to work with a stable machine.
I have found that making your own parts also gives you a better feeling of pride in your work and many times saves you more than money but usually you get a better part without the headache of dealing with what now seems outsourced support for ordering parts. I usually get some moron from India or the Philippines, I cannot stand talking to them as I do not trust them and can’t understand them, feel like I am going to be asked to buy extended car warranty insurance or scammed out of my money and or identity.
Holy Mazolla that's some serious metal moving right there. That new cutter is a monster. Always enjoy watching large chunks of metal being taught a lesson. Thanks again for posting.
You guys keep watching and I'll keep making the videos. 😉👍
@@ChrisMaj Deal....
"Made in India" I guess we'll have to reset some prejudices
U keep making the videos n I'll be watching! Always check daily.
@@davidpook5778 Now that's what you call a good subscriber. 👍
Nice one . I did not ask , i thought a chip might have got stuck beside the insert but then had a look at the drawing for the first 2'' ! 👍👍👍
SUPER WORK.Toolings are super selection.
Really admire your work.
Amazing! What skill.
I have been doing mill most my life, I currently work in a 1 man shop with a small under powered lathe and CNC mill. So I do jobs like this on the mill. Unless there is a tight roundness call out, or it's too long , I will do it on the CNC mill regardless. I think it's just so much more efficient, regardless of my confert level to mill vs lathe. Am I correct?
Nice Job 👍👍
You know it's serious when you see a chuck in a chuck
Haha, you know it.
Nice chip control Chris.
Parabéns amigão
DU BON TRAVAIL COMME TOUJOURS J'AI VU DES VIDEOS DES MADE IN INDIA CA N'A RIEN A VOIR.VERY VERY VERY GOOD JOB.
I could definitely do with one of these tools for hard forgings!
Maaaaaan . I would kill to have started machining with this guy .
Ja. Schöne Späne! 👍👍👍
Who needs extreme sports when you have a couple dozen tonne metres squared per second spinning within centimetres of your face? Great looking part too.
👍Great work men. Looks you can can what you doing 😋👏👍👌
very good job chris maj
I love tangential inserts, they last forever with 8 useable cutting edges.
Up until you get a bad one and it shatters for no reason lmao
Good job
Kerja bagus saudaraku ♥️
Those blueprints looked stupid simple like middle school simple
Simple is good, I like simple.👍
That's so hot. The chips are lovely, both sound and appearance
I've been in machine shops since 1973. This is everyday stuff. New style inserts, same old boring and turning.
Great national work 💪
The work is interesting, especially when it is finished well.. but make sure to protect yourself as much as possible
Excelente
Muito bom 👍👍
Fix Perfect concept from Hertel, today Kenna.
Amazing 👍👍👍
Very good
Maravilloso trabajo maestro muy bien.👍
You don't do soft kills On a second operation
Hola Chris,podrias hacer una comparativa de tiempos aproximada de la misma pza en un torno convencional???para conocer la diferencia de tiempos entre tú cnc y un convencional,saludos desde AGUASCALIENTES MEXICO
Oi convencional é esse aí, vc quis dizer cnc né?
What is this coolant? dirty water or water with some mixture?
JUST WHAT I USED TO DO IN THE MACHINE SHOPS OF CONNELYS AND ISSELS IN THE 70'S AND 80'S
Love to see flying chips!
You don't want that fucker hit you in the face 😉
@@ChrisMaj I always wear eye protection, a cap and cotton clothes at my machines. The hot chips melt into synthetic clothes😆
This is awesome. I sure wish my little Logan would do this. :) How long does it take to machine something like this? Cool stuff!
On a manual lathe prob 4-5 hrs ?.
12:35 - "Someone will probably ask about that different surface finish" - since you insist... So, "Sir, what about that different surface finish?" : )
heavy work. very strong.
Nice camera work 👌
Thanks. I don't really have time to setup all this fancy camera equipment, I'm just doing it as I go.
Chipped insert is that surface finish
Lots of material to remove. Puts a good value to CNC with constant surface speed
0:12 - Did you press that in and then center drill? 0:50 - Clean fingernails, sign of a machinist! 0:59 - One OD at +/- .0005" from the median; they don't know from Chris! 2:22 - I don't know from CNC (we pay for it), but looking at the screen gives me some idea what our suppliers see, and how to respond to questions. 6:12 - Leave no chatter. 6:53 - That's the +/- .001" dim; got an ax? I can do that. 10:46 - OK, but 11:07 - very nice finish. 11:26 - Most all of us here could easily deliver +/- .0025" from the median; you can do that in your sleep
Mich machen die Zollmasse närrisch. Wird ein neues Werkzeug immer neu vermessen ?
Nice. It's my job. I use fagor system and we are turning railway wheels.
My husband writes the programs that runs the CNC machines at Amarillo Gear Co.
Con el adelanto de la tecnologia en especial de ese tipo de cuchilla este trabajo resulta facil.
Working really really well done, I'm curious. How many pieces you can make before changing insert corner??
Something like this I can probably rough out 2~3 pieces with one corner. It depends on the type of material, size and how hard you want to push your machine.
1 jig mounted into a 2nd?
Hello Chris! Can you please tell me how much material allowance do you allow for finishing on 5.25" and 12" diameters? 2:21 - 110% main drive load, right? Does it ruin the main drive?
I usually leave about 0.050" per side, but I always take two finishing cuts. Most of my work is one-offs so there isn't much room for error. I'm trying to keep the load meter around 100% when roughing and I haven't had any problems.
@@ChrisMaj another question, if you don't mind? surface control 8 visually or instrumental?
@@keep4ik After all these years of machining I kind of know what my feed/speed needs to be so I can get the surface finish I want.
@@ChrisMaj I'm sure that's the way it is. Thank you for your replies!
Are you not afraid of the clamping method of the chains that it could slip and fall on the floor
Hello Chris, do you also work with the Metric System or only with the Imperial one, and if so, What do you Prefer more?
We do get metric drawings but we only work in Imperial. All of our machines are set up for inches and all of our measuring tools are in inches. I was born and raised in Poland and I went to trade school with all metric machines, so it doesn't really make any difference to me, but US likes their INCHES.
Ok ,thx 😉👍
@@ChrisMaj I am also HANKOOK CNC LATHE Working in Qatar
Perfect. All can I do in our kitchen...
Not the most decimal places I've seen on your jobs, but challenging enough.
Not many tight tolerances, but a lot of chips though.
Czy przy tak ciężkiej obróbce dajecie czas detalom na zmniejszenie temperatury, by końcowo uzyskać określone dokładności wymiarów?
Jeśli na rysunku nie pisze "HOT JOB" i nie jest to robota na wczoraj to przeważnie stygnie dzień albo dwa.
Мне кажется, или обороты увеличиваются? Когда резец подходит ближе к центру заготовки.
Sweet
Awesome chips.
Nice chips!! Great work by the looks of it, could be wayyy out though 😬😬 like my jobs!! What speed was you going to do internal bore? I'm back doing this again been out doing cars for 5 years. Fancy a change. What speeds and feeds are you boring at? I'm only doing 250mm bore depth, 45mm to 45.025mm hole diameter top size only.. I was struggling with chattering and vibration a high pitch wine too.. I've stopped noise and most of vibration.. running at 32sfm and feed is 0.13 fpr. Boring bar is dcmt .8 rad 28mm 1 tip tool.. 42mm drill (only good Sharpe one close to size) fucking hell I really chat some bollocks!! 😮
مرسی
never seen such inserts man what the well
Material use MS ?
How did you check to make sure you have the 8 finish?
Fingernail test 😉
Another part that would have been better made out of a forging. Depends on stress to which it's subjected to. Also, expensive that way.
Well, maybe, but not if customer needs his part yesterday. Forgings are expensive and time is money.
Saya kerja bubut manual sering bikin alat seperti itu
How can something that's not even sharp cut metal great job
Did you have to burnish or polish to get the 8 finish?
I slowed the feed down and then polished it.
@@ChrisMajHow do you get the same diameter on a different feed rate though? Did you have to program any tiny step on it or something or was it done in two passes?
@@Sketch1994 0:58 That diameter wasn't really that critical.
Deep Cuttz 😊I like it lol What's up with that surface finish ?? Lolol seems legit 👀😂🤣🤷🏻♂️🤦🏻♂️
I would go deeper but I don't want to push the load meter much over 100% it's not like I'm gonna get a new lathe if I fuck up that one.
@@ChrisMaj I understand 😊 I've seen alotta good return about that kennametal insert you guys have been using, top notch I must say, coming from a everyday production employee
Tudo feito pelo manual guide Chris?? 🇧🇷🇧🇷🇧🇷
Está certo 👍
👍
Fanuc is a good cnc system