Trouble with Feeds and Speeds

Trouble with Feeds and Speeds

Trying a few different parameters for a CNC cut, not having much luck. Mill: Tormach PCNC1100 (1.1 kW peak power between 2000 - 3000 rpm) Material: 6061-T6 aluminum End mill: Lakeshore Carbide 10 mm 4 fl: http://www.lakeshorecarbide.com/100mm...