Sorry I posted about it twice, nobody ever really said anything to me about it so I try to pass it on. Was doing 10mm doc the other day and it helped quite a bit.
Usually I’ll use that calc to see the actual chip but the recommendations they give can get a little up there.
Thanks Vince on your recommendations! I cut much deeper now. Optimal load=0.04, CPT=0.0012 (with chip thinning factored in), and DOC=0.1. I also found that my 1/8" carbide endmill works well at DOC=0.075. Then I tried slotting with the 1/8" at lower DOC and filled up the flutes with aluminum. I think lubrication would help a lot.