From Miyabi, this block set features: Revolutionary FC61 steel core features fine  carbide distribution and is protected by a durable 48 layers of damast steel Fine carbide distribution creates a razor-sharp and durable blade with a 61 Rockwell hardness Double ice-hardened FRIODUR® blade offers remarkable durability and cutting edge retention Blade is hand-honed using the historic Honbazuke method to an exceptionally sharp 9.5 to 12 degrees Authentic, thin Japanese blade profile Handle made of black pakkawood and stylishly stamped with a mosaic pin. End cap features the Miyabi logo. Ergonomic Japanese D-shaped handle design Hand wash Set includes: approx. 3.5" pairing knife approx. 4.5" utility knife approx. 9.5" bread knife approx. 8" chef's knife kitchen shears Miyabi 9" steel Miyabi bamboo block Imported.