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Greenleaf Corporation is a leading developer of cutting tool technology, specializing in the manufacturing of high-performance tungsten carbide and ceramic inserts as well as innovative toolholding systems. Greenleaf continues to build on 60 years of innovation, which centers on supplying customers with productive solutions to every metalcutting situation.



Ring Max™ Ring-Groove Cutters

Designed specifically for the oil and gas industry, Greenleaf’s Ring Max™ line of ring groove tooling is engineered to cut the machining time of API ring grooves. Combined with Greenleaf’s WG-300® or WG-600® whisker-reinforced ceramic inserts, Ring Max™ tools can reduce cutting times from 30 minutes or more to less than one minute!




Special Engineering Services

Special engineered or custom engineered products are a visible strength of the Greenleaf product line. Customers from around the world utilize Greenleaf engineering services to address their specific, and often complex, requirements. Ask us to determine if we can assist you in your cutting tool special requirements.

In addition to specially engineered tooling systems and a comprehensive line of carbide inserts, Greenleaf offers high-quality ceramic and ceramic-composite materials which can be custom designed for specific machining applications.


Featured Products

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