Super cutter (aluminium handle) FeaturesHigh-grade heat treatment ensures long-term durability and excellent cutting quality.Very useful for cutting straight blade, iron string, piano string, fence and needle.SpecificationsMaterialSpecial Alloy SteelFinishWith Resin Grip / Handle part: Cathodic Electrodeposition CoatingProduct SpecificationsCutting Capacity: (Steel wire)φ4 / (Piano wire)φ2