Yeah, the chips are flying like bullets. I'm scared to get closer with the camera, cause if they hit you it's going to leave a mark. Take care Mr.Boschek.

kzfaq.info/get/bejne/m815p6Sqp53YYWQ.html

Thanks, I appreciate it.

Happy new year!

I see a lot of people from Germany stopping by. Thanks for taking the time to watch my videos.

Hahaha. I gotta show my boss that this tool is paying for itself.

You know camera adds few pounds 😉🤣

@@ChrisMaj 🤣🍻😎

You slow down the feed to about 0.004 IPR with 0.032" tool radius and you should be able to get around 16 rms in 4140.

Seems like they don't care how long it takes as long as you get the job done.

@@ChrisMaj I do semiconductor work so pretty much locked in with how we do things, how the program is written, hard to make any changes. Also don’t have any other customers. There are these little lathe parts about 1 inch long out of copper I make 2000 at a time sometimes, we use a bar puller so it makes 25 pieces per hour, they absolutely refuse to buy a sub spindle lathe ( a cheap one would work) with parts catcher and bar feeder. Could easily make it automated. But they would rather me sit there for an hour doing nothing, it takes 10 seconds to load another bar in. It’s crazy, they don’t care about production and we charge out the ass. That type of mentality makes everything expensive in America

@@ChrisMaj back in the day I would run my lathe at the highest feed rate possible and chips would fly because time is money. Any semiconductor shop is the exact opposite cultures for some reason

@@adammiller4879 I don't know man. I would go fucking nuts doing same thing over and over. I hope the pay is good .

@@ChrisMaj we have about 20 different parts total between mill and lathe but for the most part most commonly run the same 4-5 parts everyday. I make 26.50 so not great but it has great benefits and we get bonuses constantly and they buy the whole Company good food every other week

The tool holder is like $160 and the inserts go for about $40 +/- depends who you get it from and how many. We don't have to sign anything for any tools. We are just a cnc repair shop, nothing fancy.

It's an Anvil Attachment kit, something like this 7 PC Micrometer Tip Anvil Attachment Set Precision Ground a.co/d/fRnrOvY

Chicago suburbs

@@ChrisMaj when my family first immigrated they were in Chicago!

Я сделал много ручной обработки. Собственно, так я и начал свою карьеру машиниста.

It's a manual tool post so every time you take a tool out you have to measure again. I'll just take a test cut, measure it and punch it into tool offset.

It's an Anvil Attachment kit. I think there's 5 pieces. I got it years ago but it looks something like this. 7 PC Micrometer Tip Anvil Attachment Set Precision Ground a.co/d/fRnrOvY

@@ChrisMaj excellent thank you. Most of the time we just use 2 wires not all 3. The measurements are usually with in .0035 or less. We thread to fit to the mating part so being exact on the PD is not as critical.

By hand.

That lathe could use a little more power, but it is what it is. I do check it once in a while, but most of the time I just kind of add water, add some coolant, add more water.

I had to finish different job after roughing.

No trochę lepsza jak te co były w szkole zawodowej 30 lat temu 😉 Pozdrawiam, Krzysiek.

@@ChrisMaj A ja się męczę dokładni na takich jak były w szkole

Thanks for watching.

I'm starting to like that tool but it might be better for fully enclosed machines cause them chips can do some serious damage if they hit you in the face. Wires is what I only use

Fix8 PCJNR206D, but you might want to check kennametal catalog cause they have few different styles. Insert KCP25B (but that depends what material you are working with) Threading tool Iscar GHGR 31.7-5 Inserts TIP5MT-0.25

@@ChrisMaj thanks!!!!

Every tool has its own tool offset and that tool post is pretty darn accurate.

@@ChrisMaj you leave the same tools on the 4-tool holder?

@@therealspixycat I change them for different jobs, but basically yes.

I can do all kind of threads with just one insert. Metric, imperial 4 TPI up to 18 TPI, or I can use it as grooving tool.

@@ChrisMaj Thanks Chris. I'm only doing smaller stuff up to 11TPI Withworth and 8TPI NPT. I'd consider that as peanuts compared to your threads :) BTW: Can the Fanuc control also operate in something like a manual mode, e. g. running single cycles without writing a program? Not sure if our ~2005 0iTC can do this. I prefer Siemens Manual Turn (from approx. 2000, now the interface is called Shop Turn) for one offs as you can do many semi-automatic tasks. Mazatrol is also a control I like and daily work with. I never really started to like the Fanuc control we have - like when you hit reset in the middle of the program and then hit cycle start it just continues where it was and doesn't jump back to the beginning. The first time I was like "WTF?". But that might also be a parameter thingy.

@@1AB09CC3 most of my programming is done with fanuc manual guide. I don't know about your control, but you have to hit that reset twice in order to go to the beginning of the program

It's not the chuck kzfaq.info/get/bejne/iq9hjbaGucq7mo0.html

Thanks, glad you enjoyed.

I've only used it when threading the 4x4 TPI. It started to chatter on me.

Most of the time I take two finishing cuts. I'll check the diameter, make some adjustments if I need to and then final cut. With large parts like that I can just run one finish cut and hope for the best.

Jeśli możesz dodać po dobrej cenie nóż i płytki to polecam. Pasowała by troszkę mocniejsza tokarka, no ale na razie nie ma widoków. Jeśli mogę zapytać, pracujesz w Polsce czy gdzieś za granicą. Kogoś już o to pytałem ale nie wiem czy to byłeś ty.

Mozliwe, wtedy jeszcze nie wiedzialem ze mozemy po polsku rozmawiac :) wschodnia Polska, lubelszczyzna, zadupie... :( przykro mi to mowic, bo ze wzgledow finansowych jestem zmuszony do rozgladania sie na powaznie za praca poza krajem. Wolal bym nie podawac na forum publicznym nazwy firmy z oczywistych wzgledow. Jesli moge spytac, Pan w Polsce tez pracuje? Pokazalem swojemu kierownikowi Pana filmy z fix8 i widzialem blysk w oczach :) stwierdzil ze musimy to sprawdzic, po weekendzie dowiemy sie czy wogule ktoras maszyna wykozysta mozliwosci tego narzedzia... ciezkie czasy nastaly :( Pozdrawiam Filip

@@filippevinne8467 szkołę zawodową skończyłem w Polsce jako tokarz w 93 roku. Później wyjechałem z rodzicami do Stanów i tak już zostałem.

Tak sie domyslalem po jednostkach w jakich pan podaje, dziekuje. To ja mialem wtedy 4 lata. Pozdrawiam

Yeah, pretty much.

I don't know. All I got is the roughing cycle times.

Yes sir.

Panie Bonifacy, nie leć pan w ciulki.😉

@@ChrisMaj Ależ gdzieżbym śmiał się śmiać... : )

Tool holder: ISCAR GHGR 31.7-5 Insert: TIP 5MT-0.25 IC908

@@ChrisMaj thank you very much

I don't know, I just work here.

It's just a regular live center and I can easily move it around 0.010"

@@ChrisMaj I imagined a dead centre in the headstock.

Live center with his patented duct tape swarf rejecter. ;-)

@@ShainAndrews Not yet patented, but "patent pending" ;-)

That's what happens when you are playing with the camera and not watching your work. I should have pulled the chips before they got stuck.

0:58

He's getting all these new cnc machines, but it looks like it's all for show.

Haven't seen it like that until now, but you're right

He was a hard working man some years ago, but I think he is not a machinist anymore, but Chris, I like your content, thanks and good luck.

@@rcz92 Yeah, I used to watch his videos before he quit his job. He hasn't done much of any real machining lately and I think it's gonna be a while before his viewers see them machines running.

Exactly why I unsubbed from his garbage, glad I wasn't the only one to realize it.

35Hp

@@ChrisMaj That explains the mountain of chips coming off the conveyor! It makes perfect sense, but next to the occasional bucket I manage to produce with my tabletop machine shop downstairs... 😮

Almost 2

Good for you man. I've done things like this by hand, but that's not what they pay me for now.

Hankook PROTEC-9NC

Holder: ISCAR GHGR 31.7-5 Insert: TIP 5MT-0.25 IC908

@@ChrisMaj спасибо.

Yeah, I wish I had a little more hp.

😅🤣🤣🤣🤣🤣🤣🤣

Try 220m/min 0.3mm/tr ap 4mm

You are very bad

0:58 where did you get these numbers.

Are we in kindergarten. You must be fun to work with.

Hankook PROTEC-9NC