Saji 135mm Petty Proof that big knives shouldn't be the only ones to enjoy the spotlight. Saji Aoro Series From the renowned workshop of Saji comes another object of desire. Blue 2 carbon steel wrapped in layers of stainless, copper and brass and tested in the fire of Saji sans furnace. The grind is a simple hamaguri (clamshell) attached to a Japanese Rosewood handle. Designed as a steady, reliable workhorse knife that will bring joy in every deliberate cut offering endurance in equal measure. In every detail the knife is a testament to mindful knifemaking, for those who appreciate best made tools crafted one by one by skilled hands. Rosewood handles Blue 2 core for extra hardness and edge retention. The core material can rust if not fully dried. 50/50 edge grind make these knives suitable for left and right handed users Style Petty Blade Length 135mm Overall Length 260mm Weight 86gm Blade Thickness 2mm Tang Full tang HRC (hardness) 63 Composition Rainbow Blue 2 Carbon Edge 50:50 V bevel Saya Not included