Bronze Machining
For bronze CNC machining services you can count on, SR Machining is your best partner. Located in California, we pride ourselves on being a reliable, precision CNC machine shop. Backed by decades of experience, a team of experts, and advanced CNC machining equipment, we have the skills and expertise to machine bearing-grade bronze alloys.
In addition to bronze, we work with a wide range of metal and plastic materials to create machined components that meet your needs. Together with SR Plastics, we offer in-house injection molding services to provide you with all-in-one solutions. We specialize in high-volume production, so no matter the size of your project, we can handle it.
Contact us or request a quote to learn more about machining bronze and get started on your custom order today!
CNC Machining Bronze Capabilities
SR Machining is a trusted source for custom CNC machining solutions. As an AS9100- and ISO9001-certified CNC machine shop, we ensure full compliance with applicable industrial standards and requirements. We proudly offer a variety of CNC machining services, including:
- Lathe Services: For part diameters from 0.25” up to 16”, with precision tolerances to ±0.0005”.
- Milling Services: For parts up to 48” x 19” x 19”, maintaining tolerances to ±0.0005”.
- Swiss Machining: For diameters up to 1.250”, maintaining tolerances to ±0.0005”.
Our facility houses an extensive selection of CNC machining equipment, including 21 CNC lathes, 17 CNC milling machines, 5 Swiss screw machines, and additional inspection and metrology equipment. These advanced machines allow us to machine bronze into components that meet your exact requirements. Trust SR Machining with your CNC machining projects.
Applications for CNC Bronze Components
Bronze offers many advantages for CNC components, including excellent hardness and dimensional stability, high resistance to wear and corrosion, lubricity, and tensile strengths ranging from 275 to 620 MPa (40-90 ksi). It has a medium-high surface finish potential and excellent machinability, enabling bronze to be machined for both aesthetics and precision. These qualities make bronze components a desirable solution for a range of applications, including but not limited to:
- Bushings
- Bearings
- Wear rings
- Gears and screws
- Specialized hardware
Industries Served
Bronze’s many advantages and applications make it ideal for components across several industries. At SR Machining, we design, manufacture, and deliver custom bronze components for industries including but not limited to:
Additional industries can include automotive, marine, and musical instruments. Contact us for more information.
Contact SR Machining for CNC Bronze Machining Services
SR Machining is proud to be a full-service precision machining manufacturer, creating custom CNC-machined components and solutions that meet strict requirements and specifications. Our AS9100 and ISO9001 certification demonstrates our commitment to quality and adherence to industry standards. With over 40 in-house CNC machines, we have the tools and equipment necessary to manufacture high-quality custom components with precision tolerances as tight as ±0.0005”.
We offer vendor-managed inventory (VMI) services to manage your existing inventory and replenish it when it’s low, keeping your inventory stocked and ready without the hassle of ordering. And, through our partnership with SR Plastics, we serve as your one-stop shop for plastic injection molding and CNC machining services.
Contact SR Machining with any questions or to learn more. Request a quote to begin your order today!

