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Precision CNC Machining in Bay City, Michigan – Bay Machining and Sales Inc.

At Bay Machining and Sales Inc., we specialize in high-quality CNC machining and custom manufacturing solutions built around your needs. Located in Bay City, MI, we proudly serve customers throughout the Great Lakes Bay Region—including Midland, Saginaw, and surrounding areas. Our clean, well-organized facility reflects our commitment to precision, efficiency, and pride in every project. From fast, accurate quotes to on-time delivery, we’re intentional in every step—whether we’re returning your call or machining a complex part. Discover why manufacturers and engineers across Mid-Michigan trust Bay Machining for reliable, high-performance machining services.

CNC Turning

Our employees are experts at working on the automated machine tools operated by precise programmed commands.


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Short Runs

Bay Machining can produce small batches of specialty items for your business. Each job is carefully inspected before leaving.

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CNC Milling

CNC mills use computer controls to move spindles, which cut materials at various, precise locations and to specified depths.

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Making industry work. Better.

Our Workplace

We take the same pride in your work as we do in our facility.

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Let's Do Business

Turn to Bay Machining and Sales Inc. for the best quality workmanship in the Great Lakes Bay Region.

We are intentional in everything we do – whether it’s promptly returning your phone call or properly machining your part.

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