Compare the most common metals for CNC machining—aluminum 6061, 7075, stainless steel 304/316, brass, copper, and titanium—and learn which is best for your application.

Learn how to prepare engineering drawings for CNC machining and why DFM analysis is critical for cost, quality, and lead time. Opicreate engineers review every design before production.

Learn the complete CNC machining process step by step, from engineering drawing and material selection to milling, finishing, and quality inspection. Understand how custom parts are made.