One-hand button lock system
Blade 2.00" (50.8mm)
Aerospace grade titanium, ZDP-189 steel
William Henry PIKATTI ARES
Limited Edition: 888 pieces
William Henry worked closely with partners in Japan to develop a laminate that captures a ‘core’ center layer of ZDP-189 (HRC 67) within softer layers of 420J2 stainless steel for our blades. The ZDP creates the razor sharp edge, while the softer layers offer tensile strength and support. The layers are revealed in heat treating and polishing, showing an elegant seam in the blade that mimics the traditional ‘temper lines’ seen on Samurai swords.
Black Coated ZDP-189
Black (Tungsten DLC coating). This is a surface coating that has a molecular bond with the ZDP blade. The coating has a hardness of about 88 HRC, even tougher than our blade steel, and wears beautifully over time and use.
Titanium is a low density, strong, lustrous, corrosion-resistant (including sea water, aqua regia and chlorine) metal with a silver color.
It was discovered in Great Britain by William Gregor in 1791, and named by Martin Heinrich Klaproth for the Titans of Greek mythology
William Henry uses only aerospace-grade titanium alloy for our frames, clips, and micro-fasteners. Called 6Al/4V, it is titanium with a little aluminum and vanadium added in for additional toughness and tensile strength.