High-speed steel (HSS or HS) is a subset of tool steels, commonly used as Cutting tool material. High-speed steels are alloys that gain their properties from either tungsten or molybdenum, often with a combination of the two.
HSS Block Punches are used as suitable pressing tools used in different industries. Made of high speed steel, these block punches have gone through advanced heat treatment and grounding procedures to prove their premium quality. To suit specific application requirement, these HSS punches can be availed in standard surface hardness range and tolerance level. Polished surface of these HSS Block Punches remain unaffected even after their repeated applications. Rugged in look, these block punches are appreciated for their rust protected surface, strong abrasion resistant attribute and excellent fire protection capacity.