GLOBAL knives are made from CROMOVA 18 stainless steel, specially developed by GLOBAL as it holds a razor-sharp edge and resists rust, stains and corrosion. Ice tempered and hardened to Rockwell C56-58, each knife is carefully weighted for optimum performance and balance. Other unique features include its smooth contours and seamless construction which eliminates food and dirt traps offering the ultimate in safety and hygiene. The acute 15-degree angle cutting edge provides unsurpassed performance and superior edge retention. Set Contains: - 9cm Paring (GS-38)- 15cm Utility (GS-60)- 20cm Cooks (G-2) Specifications CROMOVA 18 stainless steel blade, edge retains razor sharpness and resists rust, stains and corrosion. Acute 15 Degree Cutting Edge, provides unsurpassed performance and superior edge retention. Ice tempered and hardened to Rockwell C56-C58. Smooth contours and seamless construction eliminate food and dirt traps, offering the ultimate in safety and hygiene. Perfectly balanced handles precisely calibrated to offset the weight of the blade.