Once a year Grayman Knives offers a limited run of DLC Coated Satus, and they usually don’t last long.  The Satu, Grayman’s largest folder, is designed and built tank-tough in the Grayman tradition, precision machined with an all-Titanium handle and a CPM 20CV 4” blade. The matte-black DLC gives the Satu a rugged, non-reflective finish.  […]