I’m Fairly new to Mastercam, have been using it for about a year or so now. I have a question when it comes to making a O-Ring groove with a tool, that is smaller diameter than the O-Ring groove itself. Do i just select the inner and outer wall and contour them both or should i just bite the bullet and order a tool please let me now thanks. Or is there a separate toolpath i should be using not contour.
Haven’t tried that one yet, but if it were my first shot at it, i would run around the center of the groove for a relief cut, then clean up the rest. But just guessing.
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