SwiftSpark Grinding is a precision CNC grinding shop built around one idea: get the part right the first time, and get it done fast.
With decades of hands-on manufacturing experience—most of it in job shops and on high-end grinding equipment—we specialize in cylindrical grinding, ID/OD work, centerless grinding, and surface grinding.
What sets us apart isn’t just the equipment. It’s how we use it. We focus on cycle time, setup efficiency, and process control so you get tight tolerances and consistent finishes without the usual wait. Whether you need a handful of critical parts or a short production run, we treat every job like it has to ship tomorrow—because often it does.
We’re a lean, owner-operated shop in Michigan. That means you talk directly to the person grinding the part, not a dispatcher. If a print is tight, a material is tricky, or a deadline is aggressive, we figure it out on the floor instead of adding weeks to the quote.
Precision grinding. Fast turnaround. No extra layers.
