Review on YG 1 Uncoated Overall Cutting Diameter by Shalom Germann

I used this to make a full depth profile cut on 6061-T6 aluminum. It screamed like a banshee. Made a 0.002" cut at 130 ipm at around 7500 rpm and the surface quality was terrible. Played with radial engagement and inches per minute but couldn't get it to work cleanly. I had to turn the parts over for an hour to get rid of the markings. The tool did the job, I'll end up buying something in carbide for future work.