Precision Flat Grinding & Lapping
Columbia Grinding, Inc. is a contract grinding job shop specializing in precision flatwork for customer-supplied parts. The company offers double disc grinding, Blanchard grinding, surface grinding, single- and...
- 1953 Founded
- 11-51 Employees
Industry Focus: General Manufacturing
- Double Disc Grinding
- Lapping
- Flat Honing / Fine Grinding
- Blanchard Grinding
- Surface Grinding
Technical Capability
Double Disc Grinding
Double disc grinding is a production grinding process for parts that need highly parallel, flat surfaces held to critical tolerances. By grinding both sides simultaneously, it reduces handling, improves consistency, and supports efficient t...
Supported Processes
LappingSuper-finishing / Micro-finishingDeburringParts Cleaning
Manufacturer Status
- MFR.ID Created: 6/5/2026
- Last Updated: 6/5/2026