RBR Machine Tools proudly represents:

Engis Corporation

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World’s leading producer of Diamond Bore Sizing machines and tools.

A growing number of today's most challenging superfinishing applications can be resolved by superabrasives, but they cannot be addressed by diamond nor CBN alone. What is required is a company with an in-depth knowledge of materials and applications as well as intensive R&D programs to create new processes and products. Engis is the only superabrasives manufacturer that has an end-to-end, total systems capability dedicated to bringing the cost-effective cutting ability of superabrasives to meet your finishing objectives. 

Engis is more than a diamond company. With a global network of subsidiaries and affiliates, Engis brings unmatched superabrasives technology and superior application engineering to industries the world over.