
In-house precision surface grinding to a refined finish and tolerances tighter than .001 inch.
Surface grinding is a finishing process that uses a rotating abrasive wheel to smooth a flat surface of material. It achieves close tolerance and a refined finish, with capability for tolerances tighter than .001 inch. Our equipment can be semi-automated, requiring little operator intervention.

A rotating abrasive wheel, work-holding chuck, and reciprocating table deliver flat, refined surfaces to tight tolerance.
| Process | Rotating abrasive wheel, flat-surface finishing |
|---|---|
| Tolerance | Tighter than .001" |
| Materials | Cast iron, steel, stainless steel, brass, aluminum, some plastics |
| Scope | Flat-surface finishing to tight tolerance |
Beyond grinding, we deliver precision drilling, boring, counter-boring, counter-sink, and beveling. Our experience and equipment meet high tolerances and pristine finishes, with fast turnaround and in-house custom machining.

Surface grinding is one stage of our in-house flow, keeping finishing alongside fabrication, inspection, and assembly under one roof.
- 01
Design
- 02
Fabrication
This Service - 03
Inspection
- 04
Installation
Usual workpieces include cast iron and steel, and we also grind stainless steel, brass, aluminum, and some plastics.
- Cast iron
- Steel
- Stainless steel
- Brass
- Aluminum
- Some plastics
Over 50 years and 40,000 sq ft of in-house grinding and custom machining help you save time and money with fast turnaround.
Serving Metro Detroit and the globe
Manufacturing, assembly, and engineering space
Manufacturing experience per engineering team member
Ground parts move directly into inspection, fabrication, and assembly without leaving the building.
Submit a drawing, print, PDF, or STEP file for a Request for Quote. Call or email and our team will respond quickly.
