I have a problem with the data in STEP file. When I convert from SolidWorks to STEP file, all the cylinders are divided into 2. It means that there is a line separating the plane into two parts. The same problem happens with Cone, Torus...
My question is: Does anyone know how to merge these 2 parts into 1 integral part? If we cannot merge them because of format of STEP file, any command to get the exact quantity of planes like "the_number_of_planes_in_part/2"?
Because I want to identify these planes and if I cannot merge them, it will affect to the result of next steps.