Do you know how this carbide insert works when turning metal
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- Опубликовано: 29 авг 2024
- You absolutely have to see this! A Brief Chat about Carbide Tooling !!!
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Thank you for the demonstration. I'm retired (many years ago) but I think that with that profile of insert, the shavings should be curling off in a long line..or even breaking off in short lengths. The feed rate is too slow for that to happen.
Thanks my friend and welcome!
Genau so istes
Thank you for demonstrating this insert! Your testing is helpful!
Thank you my friend and welcome!
Excellent demonstration. Looks to be a nice finish, in roughing out. As bobprice9924 mentioned, stringer/ ribbons or "Razor Wire" - not if I can make chips (9s), shinny coming off and instantly turning blue. Sorry, I have to say this....if you ever get a big bird nest of razor wire under the chuck and suddenly thrown into your face, you will understand (lesson learned over 20 yrs ago). Sort rant...manual machinist, worked both job shop and manufacturing, when I have spare time - home machining also.
For roughing I like the cnmp 432 insert. I've taken as much as .300 roughing cut in easier machining metal, i.e. 12L14, Stressproof and 4140. Worst job I have ever had, 4 shafts - 2 bearing journals - total tolerance was .0002 - no file, no sand paper - "Turned". Got 'em done, clocked out, went to the 7-11, one 6 pack - 3 packs of smoke, gone in less than 20 min, clocked back in and the boss was laughing. Keep up the good show and tell.
Thanks and welcome!
I love how well you take care of your equipment! That is an incredible cutter! I can only imagine how well it would work with cooling fluid. Thanks for showing how well it works. However I don't think I'd have the balls to use my lathe that hard. Best Wishes & Blessings. Keith Noneya
Thank you so much and welcome!
I thread a lot of rough out of round pipe at work.
I've found this insert works good in a MTENN, neutral, holder.
Mostly carbon steel, but the inserts hold up well and are much cheaper than dedicated threading inserts.
Thank you so much my friend and welcome!
I'm a hobby machinist. I use ccmt09t304 inserts. I like to get things done quickly on the lathe at work so I usually start with a .250 depth of cut. I get blue chips. I hate the ribbons. I was told by an old machinist that the chips should never be blue, but I don't care.
I agree! Welcome!
The chips being blue shows the tool is working, it takes the heat generated from cutting and "transfers" it into the chip, away from the workpiece and the tool. Although in this case, I would adjust the feed rate to get the "chip-breaker" function working and avoid the long swarf.
The guys on the Asian machining channels always annoy me with their lack of knowledge of tool geometry, producing long, bird nesting swarf, a danger to themselves with their loose clothing and the other many folk "operating" the one machine ?
Blue is the goal in steel cutting with carbide. Using high speed steel the old machinist was right.
Hi
Just watched your video on that particular insert.
Great
Have just placed order on eBay for 10.
Love your videos especially the one about making the tricycle for your children 👍👍👍
Kind regards
NSW AUSTRALIA
Thank you very much my friend and welcome!
I prefer a faster feed with a shallower depth of cut. Same mmr with safer small chips.
Thanks my friend and welcome!
Wow ! That was some big cuts !
👍👍👍
Beautiful! I love those inserts!
👍👍👍
Ese inserto es uno de los mejores rompe virutas. Deverias buscar la velocidad y el abance adecuado para que no salgan esas horribles virutas continuas. Sigue practicando que ya aprenderás con el tiempo
Gracias y bienvenido a mi canal.
Melhor performance = Velocidade de corte, Profundidade de corte e Avanço "Adequados" para a pastilha e material a ser trabalhado. O ideal é que os cavacos sejam todos quebrados. 👍
Concordo! Bem-vinda!
Afiiii...é prá derreter a vidia ou o material????
@@marcosferreira244 Marcos, o nome correto é "Inserto de Metal Duro". Widia foi um fabricante de insertos lá do passado que nem sei se existe mais...
@@PauloSoares-gm7ru Ja gibt es noch. War früher die Krupp Widia GmbH in Essen in Deutschland. Und gibt es heute immer noch am Standort Essen. Hat eine bewegte Geschichte hinter sich.
Merci pour vos vidéos toujours intéressantes .
Thank you my friend and welcome!
Hola Sergey, que buen torno tienes! Las plaquitas son de AliExpress? Gracias!
¡Gracias amigo! ¡Compro mis plantillas en aliexpress!
Wrong feedrate for insert. It shouldnt be making ribbons at all.
Inserto stupendo! Ti ringrazio del prezioso video, un saluto da Roma. 👍👋
👍🤝🙏
excellent job my friend!
Thanks and welcome!
Din vu batta CARBIDE ful soma dink. Areu .500” ding batta go dink ! 🍺🍺🍺
Aparas azuis
Baixa as rotações até saírem amareladas.
Atenção ao ap=0,25 é relativamente baixo mas depende se usas um quebra aparas de acabamento um médio ou um de desbaste.
Para esse ap talvez um de acabamento (PF)
P-aços
F-acabamento
It's a conversion insert that gives you the option of using a positive rake cutting edge with a negative rake toolholder.
What are you making- swarf?
Yes, looks like positive rake insert three tries and discard. China ones work also. E-bay clones work well too.
Always cool vidéos, I like your job.👍😉
Thanks my friend and welcome!
when you increase feed the chips will break better
Exelente amigo grasias muy buenos tus videos
Torno maravilhoso, e o profissional também, quem me dera ter um torno especial assim, até o mais comum não possuo. 😢😊
Good❤❤❤
Thanks, bro.
At first glance it looks impressive, but the tool is only taking a couple of thou per revolution and the chip breaker is completely ineffective!. Using hand ground tools with massive chip breakers and a similar lathe, I used to remove 220 thou depth of cut, 22 thou per rev, on a 33inch diameter at 74 RPM on steel! I still have some of the tools I used to use. Carbide tips were brazed on by hand and the swarf used to curve over the tip, underscoring below the tip, wearing away the shank. It was awesome to watch!
👍👍👍
👍🤝🙏
Love the fake $100 bills on the wall!
Impresionante ese material como gasta el hierro gracias
I learned the hard way why one shouldnt remove chips by hand...
👍👍👍👍
🙏
Increase feeds and speeds in order to achieve chipbreaking.
Inserto con spoglia pronunciata, andrebbe bene per metalli pastosi. Alluminio, ecc. Per il metallo al carbonio non vanno bene
Where is your gloves????
I try not to work at the lathe with gloves on! Thank you and welcome!
I love those inserts but I don't know where to buy them.
Der Vorschub ist viel zu gering,die Späne müsse brechen!
👏👍
Wióry? gołą ręką??? A gdzie haczyk?
Looks like T31305A insert.
What brand are the inserts?
Why can I not comment on nor report the mad religious comment? Thanks for the video.
them is fighting chips so far, they beat you up
it never broke a chip just made a dangerous bird best
Inserti con R0,4 non vanno bene per sgrossare, R troppo piccolo. Avanzamento troppo basso, non rompe il truciolo, e forse (non so che materiale hai lavorato) velocità di taglio troppo alta.
Deusolivrequarde passei 38 anos de minha vida fazendo isso , não guento nem ve mais isso .
"Do you know how this carbide insert works when turning metal" What was the point of this? You didn't even bother answering the the question of how it works. Had you labelled it "Look at this cool bit of machining" it would have had relevance. But you didn't.
Não percebes nada de pastilhas e quebra aparas.
Diverte-te
welcome!
Não retire o cavaco com a mão
Yet another no narrative video. At least he didn't have some crappy "music" to accompany it.
進給太慢，無法完成斷削
Ich habe vor 50 Jahren den Beruf Zerspanungsmechaniker und Dreher gelernt solche klemmhalter für vidiaplatten waren da schon ein alter Hut
Amator
This was so bad.
But what does it say? “The word is near you, in your mouth and in your heart” (that is, the word of faith which we preach): 9 that if you confess with your mouth the Lord Yeshua ישוע (Jesus) and believe in your heart that God has raised Him from the dead, you will be saved. 10 For with the heart one believes unto righteousness, and with the mouth confession is made unto salvation. 11 For the Scripture says, “Whoever believes on Him will not be put to shame.” 12 For there is no distinction between Jew and Greek, for the same Lord over all is rich to all who call upon Him. 13 For “whoever calls on the name of the YHVH יהוה (LORD) shall be saved.” Romans 10:1-13
Thanks for the fantasy story, not sure anyone asked though mate.
cool
Thanks and welcome!