![]() ![]() ![]() If you set it to metric you get nice even contours. If you set it to inches and zoom in you get an ungodly mess. 001, and with each z-step the path should step away from the prior step since the diameter of the cylinder at that z-level is changing. You can even see the difference if you set up a 3d Milling Operation with constant-Z on the outside of a cylinder with sloping walls. Does everyone just use metric CNC? I mean, it's not like my mill is ACCURATE to 1/10 of a mil, but it can certainly resolve that, and it does make some difference in the surface quality of my small parts. I'm pretty sure at this point that this is a bug, and a pretty obvious one at that. If you work in inches, the finest resolution you can get is. If you work in the metric system and your coordinates are all in mm, the finest resolution you can get is. SolidCAM appears to truncate all coordinates to 3 decimal places regardless of what units you are working in. Well, I've found a kludge solution: work in metric. Employment Opportunity / RFQ (Request for Quote).Have you tried altering the value "Rounding".?Yes, I did.Education - Teachers and Students Hangout.Quick Navigation SolidCAM for SolidWorks and SolidCAM for Inventor Top (HINT: I'm sure PowerMill will change the drill point coordinate. If not, then I'd be afraid to ever use PowerMill because it won't allow you to change wherever you put your work offset, even if the software showed you it changed. If the coordinate changes, then PowerMill "re-calculated". If I am wrong Milan, please make a simple program like I've suggested above with a known drill point and then change the WCS. SolidCAM forces you to manually "Refresh" or "Re-calculate" the program, but who's to say other programs don't just "automatically" do this in the background? How, might I ask does PowerMill know you've changed your work coordinate without "Re-calculating"? (When I say re-calculate, I mean that the CAM program redefines the points of all geometrical moves created in the program, whether that be SolidCam, MasterCAM, powermill, etc.) If you indicate a 4" x 4" block on the bottom right corner (Top View) and tell it to drill a hole in the middle, that coordinate would be -2,2 but if you were to change that "Home" or "Work Coordinate Origin", to the top left (Top View) then the coordinate would change to 2,-2. Milan, I simply find that impossible to believe. ![]()
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