Gyuto: Blade: 2.2mm thick Niolox steel at rockwell 60 7.5" cutting edge, Blade width 4m (around 1.5") at it's widest point.Overall length 12.5" (31.5cm) 1200 grit satin finish Handle: Stabilised Walnut, Carbon fibre and a red spacer. Price: $260 shipped worldwide Santoku: Blade just shy of 7" cutting edge (17cm) 2.3mm thick blade. around 2¼" (5.5cm) wide. Overall length 12" (30cm) Bladesteel: Random pattern damascus sides, O1 toolsteel core. Handle: Gabon Ebony, red G10 and white Micarta Price: $350 shipped worldwide.