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Enter a value in the Default Raster Angle box to set the default angle for toolpaths that use a raster machining strategy. Default Raster Angle - A raster machining strategy machines in passes back and forth along a specified angle.
![artcam 9 cz 2008 artcam 9 cz 2008](https://i1.rgstatic.net/publication/317388045_Macrobiotus_polypiformis_sp_nov_a_new_tardigrade_Macrobiotidae_hufelandi_group_from_the_Ecuadorian_Pacific_coast_with_remarks_on_the_claw_abnormalities_in_eutardigrades/links/593852dca6fdcc58ae5087b3/largepreview.png)
Select this option to set climb milling as the default cutting direction used in toolpaths. Use Climb Milling by default - Climb Milling rotates the tool bit in the same direction as the feed motion.Simulation Block Material - Change the default colour used for the material block when rendering simulations.Default Toolpath Simulation Colour - Change the default colour assigned to tools when simulating toolpaths.Rulers - Change the colour of the rulers displayed in the 3D view.
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