not sure what i am doing wrong

[richard]

using poplar cutung dept .015 contast all the way up 150% 60 degree bit feedrate is.2 line angle 33.0 size is 6x5

[dman]

richard,
your cutting depth is .015? Try .05 or .06 for the depth and line spacing up to 160 or 170. Email me ddurante6@comcast.net