I just got one of these to 1" tools ramp mill a 1.18"dia hole 3.75" deep in heat treated 4140. It worked much better than I thought it would. We were doing it with a high feed mill. This was able to save us a lot of time and extend tool life.
The limit for digging grooves with ramping is about 5 degrees, and the feed rate and speed depend on the work material, but any steel can be cut to some extent at 80 m/min and frev 0.06 mm/rev, except for difficult-to-cut materials.
I just got one of these to 1" tools ramp mill a 1.18"dia hole 3.75" deep in heat treated 4140. It worked much better than I thought it would. We were doing it with a high feed mill. This was able to save us a lot of time and extend tool life.
Thank you for your comment!
Have you used this product?
@@TungaloyCorporation Yes. I use it for ramping 1.18" holes in 4140 steel . It works great.
The BEST Multi-Function tool in the market with center cutting insert. More than 10(!!) different machining operations with ONE tool.
I am never going to have the pleasure of using one of your tools... but at least I can enjoy your mouth-watering adds! 😊
Thank you for watching the video!
excellent chip evacuation :)
Is there any more videos of the cutting samples? Need more application demo for the tool.
Simply superb
Very good this insert
new version of EVX
Very good job.
Thank you so much for your compliments!
It means a lot to us to hear you say that!
こちらの製品使いましたが、突っ込んで止まりなら良いですが、貫通させると抜け際物凄い事になりました。
貫通は不可なんでしょうか？
カタログにその旨は記載していますか？
弊社製品をご利用頂き誠にありがとうございます。
コメント頂いた件ですが、
貫通した際の抜け際とございますが、
どういった症状でしたでしょうか？
また、お教え頂ける範囲で結構ですので、
加工状況（被削材、条件、工具のセッティング状況）を教えて頂けますでしょうか？
何卒、よろしくお願い申し上げます。
Do you have info on ramping feeds/speeds vs angle?
The limit for digging grooves with ramping is about 5 degrees, and the feed rate and speed depend on the work material, but any steel can be cut to some extent at 80 m/min and frev 0.06 mm/rev, except for difficult-to-cut materials.
goood
Thank you for your interest!
Can you use these on Titanium?
Thank you for your comment!
It can also be used on titanium!
How’s it possible that the bottom is flat?
We hope this document will help you understand!
tungaloy.com/product/milling/domultirec/
🧐😱😱😱
For 8-12 mm there is this tool?
Thank you for your comment!
Please check this out for details!
tungaloy.com/product/milling/domultirec/
I'd have clamped the part thru the bore.
Thank you for your interest!
Are you a machinist?
That would have increased tool overhang to clear the clamping.
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