Newly engineered scissors for optimal safety and work efficiency. TAJIMA has developed specialized cutting tools tailored for electricians and construction professionals featuring spring mechanism, one-touch safety lock, and a protective blade case. The TAJIMA knives and scissors have been upgraded with cutting-edge features, inspired directly by user feedback. Specifications Ideal for cutting heat insulating materials ( glass wool, rock wool ), sound insulating sheet, wire mesh ( zinc coated Hexagonal wire mesh ), and rubber Spring mechanism allows one-handed continuous work with less fatigue Elastomer grip provides non-slip gripping Cutting capacity Up to 2.0 In ( 50 mm ) thickness of glass wool and rock wool Up to 0.05 In ( 1.2 mm ) thickness of rubber and sound insulating sheet Up to 0.02 In ( 0.4 mm ) thickness of zinc coated Hexagonal wire mesh Protective Board : Up to 0.06 In ( 1.5 mm ) with PP, Up to 0.08 In ( 2.0 mm ) with foam