Cutting Tool Engineering

June 2011 / Video Showcase / Greenleaf Corp.

Greenleaf Corp.
Platinum Upgrade: Introducing Greenleaf coated ceramic grade WG-700™ .

Greenleaf's new coated ceramic grade WG-700™ turns 47 Rc Inconel 718 at a cutting speed of 1100 SFM (335 m/min) and a feed rate of 0.010 IPR (0.25mm/rev). WG-700™ features a newly engineered whiskered-ceramic substrate and proprietary PVD coating that together provide impressive gains in cutting speed and feed rate. In the video, Greenleaf's WG-700™ is being applied at a 38% higher cutting speed and 150% higher feed rate than that typical of today's unocated ceramics.


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