American Micro Industries offers precision alloy steel CNC machining for manufacturers who require high-performance parts. From aerospace and automotive to defense and industrial applications, we produce components that meet exacting standards and tight tolerances, whether you’re prototyping a new design or replicating an existing component. Located in Chambersburg, PA, our women-owned/veteran-founded operation produces complex, custom steel CNC parts that are difficult to source elsewhere.
We bring decades of experience and expertise in alloy steel CNC machining. Our team combines advanced equipment, deep material knowledge and hands-on collaboration to bring your designs to life with fast turnaround times and according to your specifications.
American Micro Industries uses advanced CNC milling and turning machines optimized for high-precision manufacturing. CNC turning allows us to create concentric parts such as bushings, couplings and threaded components, while CNC milling handles complex geometries with tight dimensional control.
We support short-run and full-production projects without imposing a minimum order amount. Our workflow minimizes tool change times and maximizes repeatability, making us a strong fit for manufacturing intricate designs using specialized materials.
Our experts handle various alloy steels, including 4140 and 1215. Each alloy offers distinct mechanical properties, such as fatigue resistance, impact strength or high machinability, influencing how we approach the cut. Whether you need wear-resistant shafts or intricate housings, we tailor every process to maximize the material’s properties. We have built a reputation for taking on projects other shops avoid, delivering consistent results across every steel type we handle.
We support every client with tailored production strategies and detailed technical input.
We start each project with a detailed consultation. We assess your CAD files or physical samples, discuss use-case expectations and recommend the right steel grades and machining techniques. Our team considers mechanical loads, tolerances and environmental conditions to produce parts that perform as required while keeping costs low. Our collaborative approach streamlines development and eliminates costly revisions.
We use CNC machines capable of maintaining tight tolerances and delivering fast turnarounds, even for larger orders with nonstandard dimensions. Our Chambersburg facility includes multiple CNC machining centers to handle cylindrical and irregular part geometries. Automatic tooling changes let us cut efficiently while maintaining dimensional accuracy across large or small runs.
Getting started with American Micro Industries is simple. Once you share your technical drawings or part samples, our team will assess them, identify suitable materials and provide a clear breakdown of machining parameters, pricing and timeline. You will receive a detailed quote with material options, tolerances and lead times. We will keep you updated throughout the process, from design to final delivery.
Discover why leading companies trust our steel machining services for their most demanding needs. Contact American Micro Industries today to request a quote for custom steel CNC parts or call us at 866-774-9353 for a personalized consultation.
