honing machine

Unmatched Commitment

Every Sunnen machine is built to last. Our name is recognized around the globe for durability and reliability. Now, we’re cementing that reputation with a new warranty that surpasses anything else in the industry.

Best-in-Class Warranty

Sunnen’s standard warranty covers every machine for three years or 6,000 spindle hours, whichever comes first. It applies to all Sunnen base machines and factory-installed options. We also cover all custom fixtures, automations, tooling, gages and other accessories with a revised one-year warranty.