cam software
ZW3D, an integrated CAD/CAM solution designed for the complete product development process, features the fastest kernel for Solid-surface Hybrid Modeling, non-solid mold parting and smart CNC Machining tactics from 2 axis to 5 axis. It brings customers endless benefits such as reduced costs, optimized design workflow and improved efficiency.
free drawing software
With great .dwg compatibility, ZWCAD+, ZWCAD Mechanical and multiple industry solutions enable your design meet common and professional drafting needs. You can also work across desktop and mobile by viewing, editing and sharing your design with ZWCAD Touch.
rhino 3dRhino can create, edit, analyze, document, render, animate, and translate NURBS* curves, surfaces, and solids, point clouds, and polygon meshes. There are no limits on complexity, degree, or size beyond those of your hardware.