A Few Questions About End Mills And Speeds

[Techie1961]

You guys are fantastic, I agree I should have googled some more first, sorry. The information here is plenty to get me started


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No problem. It's understandable that you didn't do the search since we often get comfortable going to a single source for information and this place is a great one.

 

[kingmt01]

I still don't know anything about feed rate. However I use an app to calculate rpm. Sometimes it feels a little off & I just adjust for it. I almost always drill slower but called for.

 

[doogledee]

Thanks to everybody who replied You have been a great help. I have made some test cuts today in mild steel and aluminium and the results are pretty good I think:





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