Describe: ZWILLING Four Star bone knives are specially formulated to help you easily remove meat from bones. FRIODUR® cold-curing technology helps the blade to achieve a high level of stiffness and corrosion resistance. SIGMAFORGE® forging technology shapes knives from monolithic steel by combining heat and pressure, giving the tool an outstanding balance, solidness, sharpness, and elasticity. Size Information: Weight: 0.2 kg Dimensions: 36.5 x 6.5 x 3 cm Use: Specialized to remove meat from bones. Preservation: Hygiene products by hand. Keep in dry places. Brand Information: Brand: ZWILLING. Material: special formula steel of ZWILLING. Products without warranty.