We've been using aluminum end mills on the T6-6061 for a number of years. They're a little cheaper than other brands and work just as well. We run them at 575 square feet per minute and 0.006 chips per tooth and they offer long service life.
π² Precision Square Straight Cutter in Imperial Metric
9 Review
SpeTool 5Pcs/Set Flat Nose Double Flute Carbide End Mill 1/32" Cutting Dia Router Bits Cutter CNC Machine Tools For Carbon Steel Soft Alloy Steel Die Steel Tool Steel Cast Iron Wood
11 Review
πͺ AFUNTA 4-Flute 0.08" Milling Bits
7 Review
πͺ Mcwdoit Titanium Cutting Engraving
8 Review
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review
Olson 80 Inch Blade FB14580DB-025
10 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review