Selecting a CNC machining partner isn’t just about finding someone who can make parts - it's about finding a long-term manufacturing ally you can trust with critical tolerances, delivery timelines, and future growth. Whether you're in aerospace, defense, medical, EV, or industrial manufacturing, the right...
In high-precision manufacturing, trust is everything. When customers choose a precision machining partner, they’re not just buying parts—they’re investing in reliability, compliance, and a relationship that supports their long-term success. That’s why at Mainstream, certifications like AS9100D, ISO 9001:2015, ITAR, and JCP are more than...
In precision manufacturing, the difference between a perfect part and a failed one can be just a few microns. At Mainstream, we know that accuracy isn’t just a value. It’s a promise. And behind that promise is a powerful piece of technology: the coordinate measurement...
Choosing the wrong machining method can lead to costly rework, missed deadlines, or components that fail under pressure. Here’s how to avoid that. Two of the most common approaches in modern manufacturing are Swiss CNC machining and conventional CNC machining. While both deliver precision, they’re engineered...
In today's fast-paced manufacturing world, precision, versatility, and efficiency are more important than ever. That’s where abrasive waterjet cutting comes in—a powerful, cold-cutting process that’s redefining what’s possible across aerospace, tactical defense, automotive, medical, and more. At Mainstream, we combine cutting-edge waterjet technology with deep...
Mainstream has supported a handful of customers that require tensile buttons for pull tests in the thermal spray industry. With our Swiss machining capability, we have been able to reduce the cycle times by as much as 50% to produce tensile buttons. At the same...
By developing customer partnerships, Mainstream is able to offer additional machining capability on top of our standard service. A particularly successful partnership is one we’ve established with CNC Swiss Machining. In the fall of 2018, a few of our customers were experiencing high delinquency rates. They...