01
Rotary surface grinding
Blanchard Grinding
Fast stock removal and consistent flatness for large plates, castings and fabrications—with the distinctive cross-hatched finish the process is known for.
View rotary capacity ↗Precision surface grinding · Bensenville, Illinois
Surface Grinding
Specialists
Blanchard and Mattison grinding for plates, castings, fabrications and machine bases. Large capacity, responsive scheduling and experienced hands—just outside Chicago.
25+ years serving industry1 hr typical quote responseRush & overnight service
What we do
Two proven processes.
One dependable source.
From one-off repair work to ongoing production, Innovative Grinding Corp processes magnetic and non-magnetic parts in tool steel, stainless, bronze, aluminum and more.
02
Horizontal spindle grinding
Mattison Grinding
Precision surface grinding for long, large and heavy workpieces—including plates, castings and machine bases—on tables up to 36″ × 144″.
View surface capacity ↗Equipment at a glance
Capacity for the work
other shops turn away.
Send the part size, material and required finish. We’ll quickly match your job to the right machine.
Maximum rotary swing
84″ Blanchard · 48″ height
Largest surface table
High-precision Mattison
Large-capacity rotary grindingRotary grinders
84″ Blanchard92″ max swing48″ height
60″ Shibaura65″ max swing32″ height
42″ Shibaura45″ max swing25″ height
42″ Blanchard45″ max swing25″ height
Mattison surface grinders
Mattison High Precision36″ × 144″ table
Mattison36″ × 72″ table
Mattison24″ × 72″ table
Quality without excuses
Work that meets the print—and the promise.
Reliability and craftsmanship have built our reputation for more than 25 years. If our work does not meet your specifications, we will make it right.
- Experienced large-part grinding team
- Magnetic and non-magnetic materials
- Nearly 24-hour operations
- Rush and overnight service available
A faster path to a firm quote
Send the part
Share the material, dimensions, quantity and a drawing if available.
Confirm the finish
Include flatness, thickness, surface finish and your required delivery date.
Get a response
Most inquiries receive a reply within 1 hour. Flag rush work in your message.
Request a quote
Tell us what needs grinding.
We’ll review the job and get back to you—usually within 1 hour.