Paul, Have you tried Create - Curves - Helix?
Center Axis: X0 Y0 Axis Length: 0 Z-0.005 Start Rad: 0.5 Start Ang: 0 End Rad: 1.5 End Ang: 0 Full Turns: 10 Helix Dir CCW Works pretty good. Dave -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Paul Anderson Sent: Thursday, September 14, 2000 10:27 AM To: [EMAIL PROTECTED] Subject: [mfg-smartcam] 2d helix I'm trying to mill a phonograph finish on a gasket seal surface. What's the best waw to do this. I'm using FFM ver 11. Paul G Anderson CNC Programming Tura Machine Co. 610-534-1800 Ext 218 ====================================================================== To find out more about this mailing list including how to unsubscribe, send the message "info mfg-smartcam" to [EMAIL PROTECTED] ====================================================================== ====================================================================== To find out more about this mailing list including how to unsubscribe, send the message "info mfg-smartcam" to [EMAIL PROTECTED] ======================================================================
