Top-of-the-line MIYABI Birchwood is a work of culinary art. Both blade and handle are crafted from the most precious materials, which shape their striking appearance.More than meets the eye, the potent core of SG2 micro-carbide powder steel is protected by 100 layers of steel. MIYABI's innovative, ice-hardening process locks in the long-lasting sharpness of the CRYODUR blades. Beneath its beautiful exterior, the flower Damascus pattern provides added durability.The scalpel-like blade is complemented by an equally striking Karelian (Masur) Birch handle. A prized material for knife handles, Karelian Birch is also the only wood ever used in a Faberge egg. Exquisite and ergonomic, MIYABI Birchwood knives feel as good as they look.Handcrafted in Seki, Japan G2 micro-carbide powder steel Authentic thin Japanese blade profile Hand-honed using the three-step Honbazuke process to a 9.5 to 12 degree edge CRYODUR blade, ice-hardened to Rockwell 63 101-layer flower Damascus design with katana edge Traditional Japanese Karelian (Masur) Birch handle Rounded spine and heel Handcrafted in Seki, Japan