hss end mill for 6061

  • Hss End Mills For Aluminum Cutting, Hss End Mills For ...

    Alibaba offers 351 hss end mills for aluminum cutting products. About 77% of these are milling cutter. A wide variety of hss end mills for aluminum cutting options are .

  • Feeds and speeds for aluminum milling - Machines ...

    Feb 23, 2004 · I'm using the following feeds and speeds for milling alloy 6061 and Fortal (7075) aluminum plate, bar and billets.. 0.250" dia x 2-flute end mill.....15 ipm x 2500 rpm 0.500" dia x 2 flute end mill.....8 ipm x 1250 rpm Endmills are center-cutting TiCN coated HSS Spindle motor is rated for 3600rpm/3HP w/2-speed gearbox.

  • End Mills

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  • Milling spindle speed for aluminum??? - RC Groups

    Feb 09, 2007 · At work we run aluminum at very high R.P.M. I've run big diameter parts at two thousand feet per minute, which is actually a slow R.P.M. due to the diameter and on the next machine run a small end mill at the machines maximum R.P.M. of 12,000. But when I go out to the garage and use my mini mill and the lathe, the top R.P.M. is limited.

  • Awesome! 2 Free Online Feed Rate Calculators [Mill, Lathe ...

    Oct 15, 2018 · Feed Rate and Speed Calculator . You've found our simple free online Feeds and Speeds Calculator that uses the classic formulas taught in shop class. With a calculator, you don't need to worry about how to calculate feed rate for milling, or the speed (rpms) either. Just key in the parameters and our calculator will find the answer for you.