Booth Tour · IMTS 2026
RELENTLESS INNOVATION. Eight machines, running live, at Booth 6626.
Booth 6626 is live at IMTS 2026, September 14 to 19 in Chicago. If you’re on the floor with us, welcome.
Booth 6626 is live at IMTS 2026, September 14 to 19 in Chicago. If you’re on the floor with us, welcome.
Watch the video tour to see the booth the way you’d walk it in person, then use the numbered machines below to go deeper. Each one links to full specs, the story behind the part it’s grinding, and what sets it apart.
If you’re in Chicago, this is a good page to pull up back at the hotel each night. Revisit what you saw, get your questions ready, and come find us on the floor tomorrow. We are stacked with the right people to talk to, a full complement of engineers, and technical support staff. We are here so you can get into the weeds with your centerless grinding project, not just a scan of your badge and a brochure.
If you couldn’t make the trip, this is your booth. Watch the tour, walk the machines, and reach out with anything you want to know more about.
Either way, welcome to Royal Master.
Sept. 14-19
2026
McCormick Place
CHICAGO, IL
Booth N-6626
NORTH HALL
8 Machines
RUNNING LIVE
THE BOOTH
RELENTLESS INNOVATION.
Each numbered machine below corresponds to its spot on the floor. Explore the layout, then click into any machine for full specs and the story behind the part it grinds.
THE LINEUP
EIGHT MACHINES, ONE BOOTH
01
Something's Behind the Fence
We’re not showing this one early. What’s coming is the largest machine Royal Master has ever built, and it stays hidden until the show floor opens. Check back September 14 for the BIG reveal!
01
20x12 Hi-Accuracy with FANUC Collaborative Robot
The largest Royal Master ever built, engineered on an entirely new platform in Oakland, NJ. The 20″ x 12″ grinding wheel and 12″ diameter regulating wheel grind under 1 micron round and straight across the full 12″ width. Just under 1,800,000 lbs of static stiffness on a Starrett granite surface plate lapped to .0002″ flatness. A Timken hard-bearing headstock delivers high rigidity without an outboard bearing. All-servo control, no hydraulics, no warm-up. Move a quarter micron — the machine moves a quarter micron.
02
20x12 Hi-Accuracy with FANUC Collaborative Robot
You want to see how the sausage is made with a centerless grinder? Come pull the curtain back. Guards removed, bearing caps off, electrical cabinets open. Talk with the designers, review the static stiffness calculations in real time, and kick the tires on every decision we made. We guarantee no other grinding manufacturer will so openly share this with you.
03
12x8 Hi-Accuracy Infeed
An 8″ thick Starrett granite base, lapped to .0002″ flatness, is where it starts — the foundation for the accuracy that’s built on it. A 9 nanometer glass scale delivers diameter compensations in quarter-micron increments, holding single-digit micron roundness. The straddle bearing design adds rigidity for heavy, consistent cuts. The 8″ wide wheel supports multi-part infeed setups with CNC dressing on one or both wheels, increasing throughput without adding machines.
04
12x4 Servo Cycle
The 12×4 Servo Cycle is designed for hand-loading, making it ideal for direct conversation about the application right at the machine. The auto dresser on the grinding wheel handles applications requiring deep forms dressed into the wheel. Built for job shop environments where holding less than a tenth — under .0001″ — is the requirement. Precision and ease of use without the complexity.
05
12×4 Hi-Accuracy Infeed with FANUC Collaborative Robot
A 9 nanometer glass scale on the diameter axis makes quarter-micron compensations routine, with single-digit micron roundness achievable on the production floor. On the show floor, this machine runs a FANUC collaborative robot with Schunk end effectors paired with a Feedall feeding table — live proof that precision and automation aren’t a tradeoff.
06
12x8 Thrufeed
Bar stock grinding just needs to be done. This machine holds .0002″ over the full length of the bar, up to 1.5″ in diameter, using an 8″ wide wheel that removes more material per pass and handles tough materials, including superalloys. An outboard bearing on the grinding wheel adds rigidity for high stock removal on hard materials. Rigid outboard supports provide a solid foundation for the bars as they are being ground. With the optional auto loader, bars keep flowing.
07
HDS MACHINE
Frozen Margarita anyone? We will have a fully automated surface grinder at the show. What is RMG doing with a surface grinder? You will just have to come by and see. This fully automated system uses full linear motor movements while grinding blender blades. A pallet system loads and unloads 6 parts per pallet, allowing for automation outside the confines of the machine.
08
12x4 Hi-Accuracy With 7 Axis CNC Rotary Diamond Disk Dressing
This machine’s CNC rotary disk dresser programs complex profiles into both wheels with 0.1 micron resolution on each dressing axis — 7 total axes of CNC control. A dual-jaw pick and place loader positions the part between the wheels, and when the grind is complete, the second jaw pulls the finished part and delivers it directly to a Keyence GT2 gauging station.
09
12x4 Thrufeed Microsize
The Thrufeed Microsize delivers micron-level diameter control in a compact 30″ x 54″ footprint. A 12″ x 4″ grinding wheel and 6″ regulating wheel cover diameters from .002″ to 1.5″, with 1 micron diameter compensations via pulse generator. Simple, accurate thrufeed grinding, all-electric, with minimal warm-up time.