- ASME B 107.16M - Forged blades: built-in spring produces an automatic return separating the blades, guaranteeing comfort over long periods of use. - Accurate cut: blade slightly serrated to prevent slipping. - Cutting performance: Stainless steel 80 kg/mm² 0.8 mm - Semi-soft steel 1.2 mm. - Comfortable: bimaterial sheath - Standardized colour code.