Milling Aluminum
Jun 28, 2010· Milling Aluminum So I know this topic comes up a lot but I''m still confused. ... my machine is a boss 5 with mach 3. i''m working on my first project and wore out a hss endmill pretty fast. i wasn''t too sure on feeds so i took it easy because i don''t want to loose steps and trash this part. but i think i was moving too slow and just making alot ...