Darmann makes specialized wheels utilized in internal grinding, flat finishing and spherical finishing operations. Our products are utilized in applications that require a precise surface finish and exact part geometry.

These wheels are used in the manufacturing of precision fuel injection parts, hip implants and gears. A broad range of abrasives and wheel types are available including:

Representative Projects

Flat finishing of metal/composite materials

Ceramic orthopedic implants

Finishing of powered metal transmission components

Specialize plateau honing of 2 cycle engines

Specialized long-tube honing applications

Custom SB race grinding wheels

Vitrified diamond for nozzle plungers

Sub-micron diamond wheels for lens application

Miniature

We manufacture resin and vitrified bonded wheels with a full range of features including convex, concave and complex radii, holes, slots and angles. We have made miniature wheels (2mm ODs) and sub-micron diamond wheels.