Black Virtu Series Knives are made from the finest high carbon, special alloyed German stainless steel. One-piece hot dropped fully forged knife, made from a single blank. Superior cutting performance with a perfectly balanced antimagnetic stainless steel handle. Unlike coated stainless steel, Black Virtu is black throughout the entire body of the knife and will not sharpen to another colour. Designed to resist rust and corrosion for the life of the product. Commercially durable range suited to high usage environments. Suitable for both commercial and domestic use.