Hey thanks moldmker! You guys are really quick to respond! Much appreciated.
I reply to your perceptive points:
Yes I thought it might be a manual tool loading issue also - so I tried via sytem tools but it was no better.
I used no XYZ allowance in the above trial.
Interested in your moving up your parting line 0.010" thats 0.25mm - wow that quite a lot to grind off - have I got that right?
You copy the parting line up.....I think you are saying you move your part down...and leave the setting for top at Z 0 ? Or do you mean shift the x/y plane down?
Thats a good plan, I must do that also. Before this issue imerged I cut my first V23 cavity - was good but I noticed a small cut on the corner of my cavity of about aah in thou.....0.002 ish.( Not a critical depth so I can grind that off). But I see why you do that. I suppose it can be due to cutter errors, depth setting errors, software accuracy errors, run out errors etc. |