B & Z Manufacturing

Established in the San Francisco Bay Area since 1960, B&Z Manufacturing has been at the forefront of the precision CNC machine shop industry, specializing in ultra-high precision milling, turning, and grinding. Our rich history and commitment to innovation have enabled us to provide unrivaled services and solutions to an impressive array of industries, including medical, metrology, semiconductor, aerospace, and defense.

Unparalleled Precision and Expertise

At B&Z Manufacturing, we bring over half a century of experience to every job we undertake. From intricate optical waveguides to sophisticated radar guidance systems, we consistently deliver components and parts that meet the most stringent specifications and requirements. Our team of knowledgeable and skilled professionals utilizes state-of-the-art equipment and machinery, such as 3, 4, and 5-axis Cad-driven CNC machines with electronic probing and three Zeiss CMMs for ultimate measurement capabilities. With a spacious 16,000-square-foot facility, we have the capacity and versatility to accommodate jobs of all sizes and complexities.

Versatile Capabilities and Services

Our extensive range of capabilities and services includes:

• Multi-Axis Milling: We offer 3, 4, and 5-axis milling services that enable us to achieve extreme, high levels of production output and quality. Our team is proficient in creating complex geometries and intricate shapes with exceptional precision and accuracy.

• Horizontal and Vertical Milling: Our horizontal milling capabilities allow us to machine large parts with ease and efficiency, while our vertical milling services are ideal for prepping or finishing parts coming off multi-pallet machines.

• Turning & Lathe: Our state-of-the-art lathes can be adjusted with remarkable precision, making them perfect for controlling the extremely tight tolerances required for ultra-high precision work.

• Microscope Deburring: Our techs are second to none when it comes to microscope deburring, with over 20 years of experience in producing burr-free components and parts.

• Precision Sawing: We have partnered with Coast Metal Cutting for all our precision cutting needs, ensuring complete metal cutting services that meet the highest standards of quality and accuracy.

• Surface Grinding: Our in-house surface grinding services cater to customers who require a specific cosmetic appearance for their products, ensuring a flawless finish every time.

• Supplemental Services: We offer a wide range of additional services, including CAD engineering and design, finishing services, fixture building, bead blasting, machined prototypes, and more.

Materials and Equipment

With 60 years of experience in the ultra-precision machining, turning, and grinding of various materials, B&Z Manufacturing has the expertise and resources to handle even the most exotic metals and alloys. Our materials capabilities include:

• Stainless Steel
• Aluminum
• Brass
• Copper
• Plastics
• Exotic Metals
• Castings

Our equipment roster includes state-of-the-art machinery and tooling, ensuring that we can manufacture the ultra-precise projects our customers demand quickly and efficiently.

Quality Assurance and Customer Focus

Our commitment to quality and customer satisfaction has earned us recognition in the Precision Metrology, Electronic, Aerospace, Medical, Military, and Computer industries. Our Quality Assurance inspection process is thorough and rigorous, ensuring that every part meets or exceeds our customers' expectations. Our team of three full-time inspectors adheres to ISO 9001:2015 specifications, ensuring the highest levels of precision, accuracy, and consistency in all our work.

At B&Z Manufacturing, we are proud of our long-standing reputation for excellence and are dedicated to providing the highest level of service and satisfaction to our customers. Contact us today to learn more about how we can help you with your precision machining needs.