Before I offer an explanation, I need to know what your chips look
like. Are they long and straight?, Are they Long and Snarled?, Are
they long and in a helix?, are they full turn Chips? meaning that
they are short and have curled to almost a closed loop?, or Half
Turns which would be a short Chip with a half Diameter/Radius curve
to them? or are they tight and look like they were jammed at one
Also, I need to know your tooling set?
Are the tools Positive or Negative Rakes?. Do your tools have a side
rake?, what is your shear angle on the tool and lastly are you
running them as a point or does the tip have a Radius?