TunedEngraving: Compare

See how you can cut machine cycle time by half or more with some tricks 🪄 Complementary article series about portal milling machine CNC tuning: https://blog.schallbert.de/cnc-tuning-gcode/ Cutting data: Common to all videos is the Feedrate of 5000mm/min = 83mm/s = 197in/min, spindle speed 15000-18000rpm 00:00 Stock machine, software, CAM config 01:00 Milling-Mode optimization (Path-smoothing low, acceleration raised to aXY=1000mm/s², aZ=400mm/s², rapid feed vXY=12m/min, vZ=4.8m/min 01:47 Look-Ahead Feed constraints lifted, high path smoothing, Milling-Mode kinetmatics 03:35 Engrave-Mode optimization (Rapid angle move 12°, angle cornering 0.3mm, path merge 0.3mm, aX=4000mm/s², aY=3200mm/s², aZ=1600mm/s²)