I will try that tomorrow I have some actual 4140 QT that is about 30-35 HRC that I need turn an downhole tool part. Maybe there is a point that it will cut cooler chips above 400. I did start with those numbers I think. I have moved them around so much I cant be sure. but I used the website...
I have been turing a part for a little while and am dissapointed in my MRR, I see companies like Titan CNC that are doing fantastic MRRs and feel Like I should be doing better.
Specifically my material is drill stem used in deep hole oil drilling, to the best of my knowledge it is 4140 with a...
This website or its third-party tools process personal data (e.g. browsing data or IP addresses) and use cookies or other identifiers, which are necessary for its functioning and required to achieve the purposes illustrated in the cookie policy. To learn more, please refer to the cookie policy. In case of sale of your personal information, you may opt out by sending us an email via our Contact Us page. To find out more about the categories of personal information collected and the purposes for which such information will be used, please refer to our privacy policy. You accept the use of cookies or other identifiers by closing or dismissing this notice, by scrolling this page, by clicking a link or button or by continuing to browse otherwise.