Witcher » Вт авг 16, 2011 10:44 am
что вы думаете об этом
Cryogenic Heat Treatment
SOG's unique cryogenic heat treatment process increases the toughness and wear resistance of our blades. Taking the knife slowly down in temperature to less than -300°F and then back to room temperature. This stress relieves the material on an atomic level and increases overall strength as well as edge retention. Knife edges stay sharp longer with significantly less micro-fracturing and edge-chipping. Its this dedication to making your knife SOG sharp that sets us apart from the rest.
walk without footprints
Breathe without breath
Our lives leave no trace.
(motto of Assassins Gild)