Cutting 4130: From Tool Selection to Finished Part - HaasTooling In Action - Haas Automation, Inc.
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- Опубліковано 8 чер 2024
- Milton walks us through his selection process for choosing two roughing inserts and a finishing insert for doing OD turning work on a stout chunk of 4130HT material. Milton discusses insert grades and chip breakers, as well as cutting speeds and depths of cut. All of these aspects of tool performance are easy to find and put into practice using the Haas website.
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Yeeeah boi, it's Milton Ramirez!
Well done Milton. That was excellent!
The tip you gave about using a bigger radius to achieve a better surface finish was only recently learned by myself. The main programmer of our shop would always recommend a .4mm radius tool as a finish pass. It wasn't until I started trying to better myself that I soon found out its the complete opposite.
The programmer sees the leftovers in the simulation. It looks way worse in simulation. That's why all programmers need real-world shop experience before getting on the computer.
Excellent video great job explaining these commonly overlooked factors in proper tooling per the application!
My only thing is the 2/3 the radius DOC on finish pass. I have had great results with 1:32” radius cutters doing .005” finish passes with excellent finish and accurate cuts. I understand why this is suggested as it can create a rubbing but whatever it does it works and the tool is still sharp after. The rpm and feed rate is much more narrow of a range doing this but typically a .004” ipr works for me. Now partially I do this because I am cutting smaller dia stock prone to flex and a .004” cutter or even a .016” radius does not produce nearly as good of a surface finish
Nice job Milton
Damn, Haas. You never stop !
excellent Really nice person intelligent and hands on experience and step by step training. Hats Off
Thanks for your information and it's used for update my knowledge 🙏🙏🙏
I would use a 80 degree tool to rough the first half out then a 55 degree to rough the second half then a 35 degree to finish turn the part .
i wuold use button insert to do it all
@@TommiHonkonen good luck getting sharp corners with button insert
Next time could you include the prep turning on both ends before you do the rough and finish turning?
Excellent video
Exelente video saludos 👍
Dear Sir NYC video to see the explanation of the tool.
Kindly please let me know how to do a program for grooving with DNMG 55° INSERT??????
Thanks for the video! Why are you have used the roughing chip breaker for finish operation? Is this because the finishing chip breaker is not strong enough for that type of steel?
Hello Alex - Good observation. The main reason in this case due to the type of material is I prefer the hardest edge possible for longer life and consistent finish. The second reason was availability. Once I start filtering the "radius size", the "insert type", the "chip breaker", then I didnt have all the choices available for that particular insert. If all were avaialbe the best choice for chip breaker would have been "HFS". Secondary choices could have been "HMS", HUR, HFF. There are options, but the best selections are usually done by experience.
@@miltonramirez8913 Thank you for the detailed answer.
Is there any plan to offer metric taps in the product line?
Hi Zack - Yes, we are working on adding those to our product line. Check back on the website and/or look for emails announcing it. Haas Automation
Great video
the MHB need to be updated...
Поэтому РУССКИХ не победить - мы это делаем одним резцом!
IF YOU CAN MAKE AN ADVANCED PROGRAMMING LIVE TO GIVE A STRENGTH ... THANKS ..MOUNT A WHATSAPP GROUP ..THIS IS A LOT OF USE HAAS MACHINE WHAT YOU HAVE IN VIDEOS ARE BASIC OPERATION I WANT TO SEE WHAT CAN BE DONE ADVANCED WITHOUT SOFTWERE CAM ,,,IF YOU CAN MAKE A VIDEO LIKE THIS I THANK YOU...
Amogus
poderia ter um grupo de wHATSAPP DA HAAS PARA AJUDAR A TODOS COM DUVIDAS SOBRE PROGRAMAÇÃO GERAL