That arc is gorgeous. When I saw all those iron chips flying from her to kingdom come I started to itch. Iron is really unpleasant. That is one sturdy looking boring bar. Thanks for letting us watch this amazing creation.
@ChrisMaj
2 жыл бұрын
The dust has to be the worst. I'm sure it can't be good for you either.
@BruceBoschek
2 жыл бұрын
@@ChrisMaj Chronic inhalation of finely divided iron powder may cause chronic iron poisoning and pathological deposition of iron in the body tissue. (From ESPI Metals).
@ChrisMaj
2 жыл бұрын
@@BruceBoschek It's not really funny, but we have this saying "Na coś trzeba umrzeć" You have to die of something.
@BruceBoschek
2 жыл бұрын
@@ChrisMaj Chris, I'm 80 and have lived by that motto all my life. Iron dust probably isn't the worst you will face! 😀
@waynep343
2 жыл бұрын
I used to turn a lot of cast iron. I positioned some wire brushes over the tool to deflect them downward. I saw what looked like a 3 inch wide paint brush at a tool store. But it had flat steel bristles about 4 inches long. That worked so great at chip deflection. I had not thought about it in 30 years. Beautiful curves at the push of a button. Thanks. Edit. Steel wire dusting brush. Used in masonry work.
@bigbattenberg
2 жыл бұрын
Great tip! Thanks.
@wendull811
2 жыл бұрын
This video blew my mind. I run the same machine same controller and have never even seen an arc created like that before. I really need to learn this.
@ChrisMaj
2 жыл бұрын
That's Fanuc manual guide for you .
@wendull811
2 жыл бұрын
@@ChrisMaj is it in the book how to do this? I have never really needed it but it would be really nice to learn.
@ChrisMaj
2 жыл бұрын
@@wendull811 O man, I haven't seen books in years, but I think there was one about manual guide.
@piter_sk
2 жыл бұрын
@@wendull811 there is a book about manual guide-i programming aviable online..... I read a bit, then just tried it in plastic in work, I stayed like an hour overtime to try radii, grooving, etc., it works really great
@mayderyezz
2 жыл бұрын
Increíble acabado, excelente trabajo, mi total admiración 🌟
@marklowe330
2 жыл бұрын
Super nice work. Hate cast iron in my coolant. First time I remember seeing you use soft jaws. Enjoyed watching so keep the videos coming.
@ChrisMaj
2 жыл бұрын
Cast iron and coolant, not ideal. At least it keeps the dust down. For the big stuff I hardly ever use soft jaws.
@user-hp9vu3bc9c
2 жыл бұрын
@@ChrisMaj ㅇ000ㅁ008ㅈ9
@filippevinne8467
2 жыл бұрын
wymiar wewnetrzny elegancko zrobiles :) dobre
@ChrisMaj
2 жыл бұрын
Dzięki, no staram się 👍
@DeadKarr
2 жыл бұрын
Good god your chips are beautiful, the control over the feed and speed is a lovely thing to see
@bigbattenberg
2 жыл бұрын
Very nice video, the parts and the assemblies look fantastic.
@brucelott3583
2 жыл бұрын
I turned 2 cast jobs a few weeks ago, got both lathes covered good. I hope it's a long time time before I do it again
@ChrisMaj
2 жыл бұрын
Cast iron is a nasty material to work with.
@lukeamato2348
2 жыл бұрын
Ya I had to today , I hate cleaning it up . Cuts nice though
@user-fi8ei1gv4t
2 жыл бұрын
@@ChrisMaj какой страна ?я ток фрезеровшик 20болше лет стаж . Есть увас работа?
@Toolmamon
2 жыл бұрын
Amazing job!!! HOLY SHIT YOU WERE CLOSE TO THOSE JAWS!!! Very nice job! I really enjoyed watching it. Keep them coming.
@shortribslongbow5312
Жыл бұрын
Well done! Thanks for sharing. :o)
@rolandolievanoagudelo.5112
2 жыл бұрын
Buen trabajo maestro muy buen acabado 👍
@artmckay6704
2 жыл бұрын
Ugly lumps of metal converted to shiny museum pieces! Amazing transformations! Beautiful!
@ChrisMaj
2 жыл бұрын
Beautiful, that's what we do. I think it should be my slogan 🤣👍
@artmckay6704
2 жыл бұрын
@@ChrisMaj :) !!!!!!!!
@Daniel09gomez
2 жыл бұрын
Hermoso, hermoso trabajo 👏
@daniloagostini4156
2 жыл бұрын
Brilliant!
@meporfo66
2 жыл бұрын
Nicht nur schmutzige Hände, der Graphitstaub ist permanent in der Luft... Da macht die "Maske" wirklich Sinn👍👍
@ChrisMaj
2 жыл бұрын
Wir nennen es den "Killerstaub"
@johnlawler1626
2 жыл бұрын
Great set up, loved the support plate 👍it would have been a sad loss to the machining profession had you become a doctor or priest ,besides aren't we machinist well capable of giving medical assistance, I'm an expert on removing swarf 🤣 thanks for sharing 👍
@michajasina7418
2 жыл бұрын
Jestem jednego ciekaw czy byś to zrobił na zwykłej tokarce od zera i bez uszczypliwości fakt na tym co robisz topestka.......Lublin pozdrawia pozytywnie zakręcony 😁😁😁😁😁
@ChrisMaj
2 жыл бұрын
Zaraz po zawodówce to myślę że bez problemu. Teraz by poty leciały. Albo leciałeś według wzornika, albo robiłeś szablon i było rzeźbienie.
@MrKotBonifacy
2 жыл бұрын
"Nie takie my rzeczy ze śwagrem po pijaku robili"... ;-)
@TheFonek123
2 жыл бұрын
Ale po co robić na zwykłej?
@Jacek380
2 жыл бұрын
Fajnie. pozdrawiam Jacek.
@ChrisMaj
2 жыл бұрын
Fajnie, ale bardzo brudno.
@thevictorpower15
2 жыл бұрын
Nice video! from spain
@bostedtap8399
2 жыл бұрын
Great job, thanks for sharing
@PhilG999
2 жыл бұрын
I've done some manual machining over the years. Not as good at as someone who does it every day! I DID have a CNC class as part of my ASMET and BSMET BUT the machine we used was "programmed" by typing the code in and using a stack of IBM punch cards! Then THAT was put on PAPER TAPE! Granted that was in the late '70s and the machine definitely was ancient! 🤣
@olevjorgensen
2 жыл бұрын
Time has shown that doctors and pastors can also do dirty work, so continue with what you do so well, because you know what dirt you are dealing with. :-)
@TheLogneo
2 жыл бұрын
clean hand for Doctor is sure, but not sure you will got clean hand for priest...:)
Hey Chris you missed the face mask so you don’t get dust from the shitty stuff in your lungs and throat or the milk to drink if you do🤣🤣 Great work as usual 👍👍👍👍👍
@ChrisMaj
2 жыл бұрын
That's why I use coolant to keep the dust down.
@AlwaysSunnyintheShop
2 жыл бұрын
Clean hands unite!!! I'm with you 100% but for some reason people on here like to whine if you wipe your hands. Nice little project as always ---- Aaron
@ChrisMaj
2 жыл бұрын
I'll use gloves whenever I can. I just don't like dirty hands. Sue me 🤣
@k1engineeringstudio58
2 жыл бұрын
Good Job
@eznodimix
2 жыл бұрын
칩브레이커 굿!!! .iron snow?
@rubisbiker4482
2 жыл бұрын
On dirait bien des pièces pour la navale, pour tirer les bout d amarage des bateaux.
@TrPrecisionMachining
2 жыл бұрын
good job chris
@bps3374
2 жыл бұрын
Great Job ✔️
@nikolaishriver7922
2 жыл бұрын
I’d just about rather turn graphite. Nicely done
@emrfixit
2 жыл бұрын
Nice!
@jdmccorful
2 жыл бұрын
Nice job! Enjoyed watching.
@MBTechnicalClasses
2 жыл бұрын
Great work 💪😊😊😊
@danielezequiel5204
2 жыл бұрын
Bonito trabajo es un torno convencional a un torno cnc si no me equivoco
@ChrisMaj
2 жыл бұрын
es un torno cnc
@onastarrynight4520
2 жыл бұрын
It is possible to feed the Z axis at a speed of 0.1 units. It is programmed and operated in general-purpose equipment. The numerical Z axis feed products are cast products and powder
@WowAmazingRestoration786
2 жыл бұрын
Good job
@theessexhunter1305
2 жыл бұрын
Nice Chris, I have made stuff like that but had to make a profile and nibble away by hand feed, very time consuming :-(
@ChrisMaj
2 жыл бұрын
Cast iron chips are the worst on manual lathe. They fly all over the place, but they only hit your face and hands. 😆
@theessexhunter1305
2 жыл бұрын
@@ChrisMaj You make enough chips to feed a city lol
@onastarrynight4520
2 жыл бұрын
I've been working on general general purpose equipment. Without a computer screen, without a FANUC.
@tonho3794
2 жыл бұрын
👍👍👍👍👍✌️
@antongyrt4814
Жыл бұрын
Хороший чугун!
@aintskairtolskol9520
2 жыл бұрын
brass the same bro,just hate the stuff spraying
@mehmettemel8725
2 жыл бұрын
Brass is pain in the butt if your'e manual machining but love it in enclosed cnc tools never go blunt.But I hate cast iron as well which is worse makes powdery dust not very healthy.
@faridmsila
2 жыл бұрын
Dear Chris nice work.please how much cost a lathe like this a new one thanks a lot
@ChrisMaj
2 жыл бұрын
O man, I have no idea. We got this machine 15 years ago. Check out Hankook PROTEC-9NC
@faridmsila
2 жыл бұрын
@@ChrisMaj thanks a lot
@ricardorezende8210
2 жыл бұрын
👏👏👏👏...parabéns!!
@juliusmilo5959
2 жыл бұрын
Nice job...
@mattcaesar5781
2 жыл бұрын
Cast and graphite terrible are for machines if you dont clean them. Nice job really like your boring bar there looks custom haha. Just curious if there was a reason you roughed the bore then finished the face and went back to the bore for the finish?
@johannglaser
2 жыл бұрын
When you program such a contour like you've shown, does the computer itself split it up into multiple roughing and one finishing passes (from some extra settings)? Or do you have to program each of these as individual contour?
@ChrisMaj
2 жыл бұрын
It's one program, you choose rough, semi-finish and finish.
@johannglaser
2 жыл бұрын
@@ChrisMaj Amazing, thanks!
@chronokoks
2 жыл бұрын
Haha I also absolutely hate dirty hands. My brain gives me enormous discomfort when I feel dirt on my hands.
@rendicz5595
2 жыл бұрын
11:25 what that big F mark mean? Never seen note like this before
@ChrisMaj
2 жыл бұрын
Fucking Fits😅 I'll have to check the whole drawing.
@user-vy2jr4kp4k
2 жыл бұрын
silicone hand cream - best!
@mustafaozgul4118
2 жыл бұрын
Good hankook 💪
@El_Chamuco_Veloz
2 жыл бұрын
10:28 HOLY SHIT...
@mehmettemel8725
2 жыл бұрын
Ha ha as Chris will always say clearance is clearance.
@davidstarek5822
2 жыл бұрын
Lol, this is nothing
@ChrisMaj
2 жыл бұрын
There's still plenty of room 😉
@davidstarek5822
2 жыл бұрын
@@ChrisMaj yeah
@davesalzer3220
2 жыл бұрын
How much do you trust the insert recommended speed and feed to get your finish?
@wendull811
2 жыл бұрын
@@Si-Al-Ti usally the insert setting are starting points and only are for 10 to 20 minutes of tool life. If you want the insert to last longer general reduce the sfm.
@ChrisMaj
2 жыл бұрын
Sometimes it's a good starting point. I'll adjust as I go.
@wendull811
2 жыл бұрын
@@Si-Al-Ti well that is actual cut time and running at full speed and feeds. Some of the inserts I use I can make last for a couple hours. But with reduced efficiency so it all depends on what your doing and how you are doing it. If your running 1000's of small parts a day you go full bore. If you are doing long turndown and stuff like I do and Chris does then you back off some. It's not alot 100sfm slower can drastically increase the time the tool lasts and when your still running at 500 rpm on big parts you really don't lose much time.
@wendull811
2 жыл бұрын
@@Si-Al-Ti saftey is key... best thing you can do is always ask why? And then only change one thing at a time. Documentation is key when starting out. Also hearing and feeling is super important. You can hear and feel an insert going bad just by the change in pitch and slight vibrations coming from the machine long before you will see it. Just realize it takes time and practice. After running machines for 17 years 50+ hours a week, the first 2 or 3 years were the hardest.
@aquilaaudax6033
2 жыл бұрын
✋🏼🇦🇺👍🏼
@beneniedisla9418
2 жыл бұрын
Dobry wytaczak że nie gwiżdże hahaha
@ChrisMaj
2 жыл бұрын
A bo to jest ten porządny, nie drżący wytaczak.😉
@indrasakti9181
3 ай бұрын
How to dial second operation?
@HM-Projects
2 жыл бұрын
Dirty hands is the least of the problems with cast iron. Black boogers and wiping everything down with wd40 suck. I hate cast iron too.
@ChrisMaj
2 жыл бұрын
That shit gets everywhere.
@fryer05maverick31
2 жыл бұрын
Cast iron and brass chips are like sand and a day at the beach, that shit gets everywhere.
@ChrisMaj
2 жыл бұрын
At least bronze is clean.
@WireWeHere
2 жыл бұрын
At 2:46 a heavy duty roll of duct tape appeared stuck to chuck.
@gertkristensen6451
Жыл бұрын
nice and no backlas
@killerkane1957
2 жыл бұрын
Excellent! How would you have done it in 1942? Dirty hands = clean mind.
@ChrisMaj
2 жыл бұрын
I don't know about 1942, but in 1993 when I was in trade school we would use templates or taper/ contour attachment.
@joong-hwoango8603
2 жыл бұрын
This CNC made in KOREA !
@ChrisMaj
2 жыл бұрын
Yes, Hankook PROTEC-9NC. Really good machine 👍
@MF-1702
2 жыл бұрын
Jolie état de surface
@Newera2047
2 жыл бұрын
Hardening is required? Stress relieve required?
@ChrisMaj
2 жыл бұрын
No, it's all good to go.
@Newera2047
2 жыл бұрын
@@ChrisMaj Thank you so much 👍
@afzalst21
7 ай бұрын
I love thes work im 18 heyars xperisns
@radardoug
2 жыл бұрын
Ha ha, doctors get blood on their hands and priests get sins on theirs! Should have been an engineer. Nothing but nice clean keyboards!
@ChrisMaj
2 жыл бұрын
I don't know about that engineer. Then the machinists are on your ass all the time.
@chrislienau894
2 жыл бұрын
Priest probably pays better!
@ChrisMaj
2 жыл бұрын
It depends where you end up.
@chrislienau894
2 жыл бұрын
@@ChrisMaj I hear their pension plan is heavenly
@josephwaldner7752
2 жыл бұрын
Now I wonder why we didn't see any closeups ;)
@ChrisMaj
2 жыл бұрын
I got burned few times recording this piece 😅🤬
@bmbunch8825
2 жыл бұрын
You didn't say bring ear plugs...
@ChrisMaj
2 жыл бұрын
Sorry, I had mine in 😉
@almorassi
2 жыл бұрын
Did you know: That the strange smell that ductile iron has, is due to the presence of magnesium in its alloy. The magnesium that "spheroidizes" the graphite veins.
@ChrisMaj
2 жыл бұрын
Yeah, I read about it somewhere.
@One-go8bk
2 жыл бұрын
Casi me da un ataque al ver que trabajaba sin coolant jaja
@Newera2047
2 жыл бұрын
Where these rollers used?
@ChrisMaj
2 жыл бұрын
Steel mill industry.
@Newera2047
2 жыл бұрын
@@ChrisMaj 👍
@deepeshkumar5408
2 жыл бұрын
use a CNMG push it harder your machine seems capable
@ChrisMaj
2 жыл бұрын
What operation?
@deepeshkumar5408
2 жыл бұрын
i mean its great but if i was you i would use cnmg 432RN if i remember right for Od and id roughing . Just a recommendation .
@deepeshkumar5408
2 жыл бұрын
i used to make tubing spools different sizes from 2 inches to about 50 inches long and about 8 inches to 12 inches diameter 4130 .it was a fun job but with time and experience i was able to cut down alot of tine by using a cnmg with about .2 to .23 per side depth of cut.
@faisalsantos2574
2 жыл бұрын
FANUC G71 TYPE 2 OR NEW CONVERSATIONAL PROGRAMMING
@ChrisMaj
2 жыл бұрын
Fanuc manual guide
@raybrown5890
2 жыл бұрын
hm..cast iron..interisting..
@CMAenergy
2 жыл бұрын
Using a cnc it is easy, try doing it without a DRO or CNC
@ChrisMaj
2 жыл бұрын
Well, it all started for me with manual machines, so believe me I know.
@peek2much3
2 жыл бұрын
Cast iron + coolant = yuck!
@ChrisMaj
2 жыл бұрын
I know, but I rather have "yuck" than inhale all this shit.
@peek2much3
2 жыл бұрын
@@ChrisMaj ever used a cover to protect your beds from the grind? This grit is a bed killer!
@user-od8vp8en4c
2 жыл бұрын
캠돌리고 RCMX계열로쓰지 너무어렵게한다
@NavinBetamax
2 жыл бұрын
Cast Iron is NOT Ductile !!!
@ChrisMaj
2 жыл бұрын
Ok? Your point!!! Ductile iron can be bent without breaking, whereas cast iron is brittle and breaks when bent. I think anyone who has done any kind of machining knows that.
@NavinBetamax
2 жыл бұрын
@@ChrisMaj ...Exactly.........I repeat......Cast Iron is not DUCTILE....also, not Malleable !!! The Title of this Video has not proper meaning here....Even the term ROLL is wrong....But, everyone to his own use of The English Language. Also, Ductile means....the material can be Drawn in to Rod...Wire.... Peace.
@yamkimfai
2 жыл бұрын
hope god forgive you, amen
@ChrisMaj
2 жыл бұрын
Did you go to church today, you know it's Sunday, maybe you should. Ooo, and when you talk about God, it's capital "G"
@lanceroark6386
2 жыл бұрын
I’d rather have dirty hands and a clean soul than be a priest.
@tristanhanson1865
2 жыл бұрын
Stinky cast
@michajasina7418
2 жыл бұрын
I w końcu zaczni jpo polsku a nie po angielsku bo nie każdy zna ten język i jest fachowcem w tej dziedzinie .....
@ChrisMaj
2 жыл бұрын
To moja wina że Polaków jest nadal mało na moim kanale? 😅 trzeba było uczyć się angliczańskiego a nie pa ruski.
@michajasina7418
2 жыл бұрын
@@ChrisMaj ta łatwo powiedzieć jak pompowano w nas przez pół wieku Marksa i Engelsa to człowiek jest zdeka trochę zacofany , a na serio angielskiego miałem trzy dni i huj tyla sie nauczyłem ..... rub wszystko aby było nas więcej na kanale Michał z Lublina
@michajasina7418
2 жыл бұрын
Jakbym znał angielski w twoim wieku byłbym w kosmosie a nie w czarnej dupie......
@ChrisMaj
2 жыл бұрын
@@michajasina7418 Na youtubie są popularne kanały gdzie ktoś ma gadane i tłumaczy wszystko. Ja nie mam czasu na pierdolenie. Co poskładam w czasie roboty i tyle.
@user-jg5nd8fs9y
3 ай бұрын
Чугун и сам то убийца направляек... А еще и с сож...
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