Milling of 2000 kg block (cnc milling) 

Thanks. I really appreciate it.👍

Thanks

Hi. 3 to 4 hours. Only air is used for HF cutters. The liquid would cause thermal shock.

Yes. We will continue after hardening

@@CncFrezar good) we waiting video with it)

@@traktorbek92 I would really like to make a video of the finish, but I'm not allowed to do that.

Привет. Что ж, спасибо тебе. После черновой обработки он пошел на закалку.

Hi. Thanks. About 8 mm

Ďakujem. Bohužiaľ tieto údaje nemôžem zverejňovať aj keď uznávam že by to bolo zaujímavejšie.

@@CncFrezar Jasný tomu rozumím mi vůbec nedošlo.Konkurence nikdy nespí co ? 😉

Sorry just seen the other question asking the same thing

Привет. Если вы имеете в виду количество строк программы, то в самой длинной было около 120 тысяч строк.

@@CncFrezar Спасибо. Не так у и много для такой большой детали.

Hi. Cimatron 15

@@CncFrezar tnx bro♥️

Turbo lu

Palbit D35

No coolant! It's one hell of a machine 😁😁

@@CncFrezar epic

Płytki VHM są nieodporne na zmianę temperatur które powstają w trakcie skrawania i chłodzenia emulsją. W stali emulsji używa się bardzo sporadycznie jeśli używa się frezów lub narzędzi VHM. Chłodzenie wszystkiego i wszystkim to raczej szkoła z przed 30 lat, a od tego czasu technologia poszła tak do przodu ze tamte praktyki są już nieaktualne.

@@KubisekG ta xD po 5 minutach ciągłej pracy w materiale śruby mocujące plytki od ogromnej temperatury popękają, że nie wspomnę o innych negatywnych skutkach

@@zajawamotocykle9256 nie masz pojęcia o czym piszesz, doedukuj się trochę i zobaczysz, że kolega z kometarza wyżej ma rację. Jedyne co może pęknąć, to płytka od tych high feedów przez szok termiczny, kiedy ma te kilkaset stopni i zalejesz ją wodą.

Hi. I can't talk about times.

From someone old enough to remember how long it took to do things like this years ago before cnc, I can tell you that this took a fraction of what it would have taken when everything was done by hand. Sure , you would take a few days to first square up and size the block. Then you would strap it down in a horizontal boring mill and start drilling holes. That might take a week to put all the holes in, unless you had another two shifts of guys helping you. Then another week or two to cut those square holes on the back. The profile on the front, that would have to be an insert with another small crew working on that alone. Then put it all together and hope everything lines up. Those weren't the good old days, that was all a huge pain in the neck. 😢

@@paul5683 Wow, that sounds very interesting. I also work with cnc Mills and turns, but only with smaller parts but higher output of them. I cant even imagine working only on the "old" maschines like you or other people. Sure it works and all, but the craftmanship is just way higher back then. Today you need more brain time for the programs and less handwork what i would tell form my experince. Like iam only 20, so not that much experience tbh😅 But it still amazes me to see how times have changed in the past decades, even tho i wasnt even alive back then....

It can't be longer...😅

No kidding, it would have taken weeks and a dozen different men working on it.

One side of the blade approximately 3.5 hours

@@CncFrezar wow, that's quite a stellar life for steel, I take they're carbide inserts, what is the hardness of the steel?

@@ChristophePochari I don't know exactly. It is raw steel 1.2343 without heat treatment.

no one wants to buy your stuff from a youtube comment...

Upinace.cz

upinace.cz

Cimatron 15