Just some of the unique gear grinding wheels we see here at Mach-B. All wheels were speed tested passed at 5,000 RPM’s. These wheels are 12″ x 9″ and weigh 55 pounds each.

We do a lot of speed testing here at Mach-B Grinding Wheel Shaping & Resizing. Every wheel that we modify is speed-tested before it leaves our facility. Many of our customers also send us wheel specifically to have them speed-tested if they’ve been in storage for a while or if there’s been a minor mishap that may have affected the wheels’ integrity.