ACIS-Python3 is a Python 3 module which provides a direct interface to Spatial Corporation's 3D ACIS Modeler solid modeling kernel. 3D ACIS Modeler provides a C++ API and its Scheme extension with ...

Cross threading occurs when the bolt is misaligned with the threads in the nut. It can destroy the threads, or cause the nut to jam. The standard beveled end process makes cross threading a ...