CNC TURNING

When your parts need to be turned with precision, and turned around fast, Lewis Engineering delivers. We run 12 advanced CNC lathes on our shop floor, all built for high-output, high-precision work. With live tooling, twin spindles, twin turrets, and sub spindles, we can machine complex parts in a single setup, maximizing efficiency while holding tight tolerances.

Whether it’s a mission-critical defense component or a high-speed industrial fitting, our turning department is built to handle the pressure. With over 60 years of experience machining complex geometries to exacting specs, we’re a trusted supplier for high-volume military and aerospace work, where consistency isn’t optional and timelines are tight.

• High-volume production of cylindrical and complex geometries
• Parts requiring both turning and milling in a single setup
• Tight tolerance, high-speed jobs across aerospace, defense, and industrial markets
• Components where time, repeatability, and finish matter most

With one of the most advanced CNC turning departments in the country and a team that knows how to move fast, Lewis Engineering is built for your toughest production runs.

We combine speed with precision thanks to our advanced equipment and quality control process. Lewis Engineering is ISO:9001 and AS:9100 certified, and our machines are always run by skilled operators who know how to get the job done right the first time.

• 12 CNC lathes with live tooling, twin spindles, and sub spindles

• Complex parts completed in a single setup

• Tight tolerances and smooth finishes at production scale

• Trusted for large-scale military and aerospace machining

• Fast turnaround without cutting corners

From production to complex components, Lewis Engineering handles the heavy lifting.