02-15-2018
06:44 AM
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02-15-2018
06:44 AM
Most thread mills have a slight corner radius on the cutting edge so it doesn't chip as easily but most CAM expect a sharp V. In all my years of thread milling I have all ways used wear comp and adjusted the tool at the machine to get it to check with a thread gage.
If your machine doesn't have tool comp the adjust the pitch offset till it gages correct. Also, check your lead in/out values to insure the tool doesn't make contact with the wall.
You modeled and set up it correctly.
Fusion