Review on 🔧 Ultimate Performance with 4Fl SE Carbide End Mill: A Game-Changer for Precision Machining by Ryan Brunson

I needed a smooth wall, a square undercutter and something that could be drilled with a drill and stay sharp. It did everything. after three blanks and a lot of milling, i can still cut myself on the edges. That thing is really strong. Here are some questions and answers: 1. Will it cut/mill? YES 2. Does the shank diameter exactly match the cutting diameter? YES: 3. How many flutes? 44. How long in general? 2.545"5. Groove length?1.068"6. What material is it made of? CARBIDE.7. Is 7075-T6 aluminum machined? YES, no sweat and no fat.8. Can it grind 80% less? I have three that say YES, very good with smooth sides and bottom.9. Does the floor have crenellations and is it perpendicular to the walls? YES, like no other.0. Would I buy it again? ABSOLUTELY.