I’m trying to dial in the speeds and feeds for a 1.25in facing mill with 3 flutes. The operation involves cutting 3inch square pockets into cherry that are .14in deep. the helix ramp feed rate was set down to 15ipm but that was creating burn marks on the surface. I’ve sped up to 30ipm but I’m still getting some burning. The dewalt router is turned all the way down to it’s lowest setting. I’m a little worried to increase the ramp speed again, but let me know what you think.