Welcome to Darmann Abrasive

An ESOP Company since 1983

Our Services

SuperfinishingDarmann Custom Solutions
Flat FinishingDarmann Custom Solutions
Honing StonesDarmann Custom Solutions
DressingDarmann Custom Solutions
Prosthetic FinishingDarmann Custom Solutions
Precision GrindingDarmann Custom Solutions

Our Story

Darmann was founded in 1983 to address the emerging needs of bearing and automotive companies to superfinish parts. The company developed proprietary process technology capable of producing consistent, tightly graded stone products manufactured to precise geometries.

Our technology was well suited to customer applications that required fine grit wheels with customized features. We began to supply wheels used in the production of orthopedic implants, fuel injection parts and hydraulic components. Superior products combined with technical support enabled Darmann to become the market leader.

Read More

Since our founding in 1983

We have developed a unique value proposition based on innovation, superior engineering and unsurpassed customer service.

We Call This The Darmann Advantage


Contact Us


100 Sterling Street
Clinton, MA   01510
Phone:     800-536-4544
Sales & Support:     sales@darmann.com
International:          intl@darmann.com
Employment:          employ@darmann.com