We are in this line for more than 10 yearsWe supply press brake tooling and shear blades(knives) for sheet metal Fabrication Manfacturers.Material :42CrMo=42CrMo4=SCM440=4140 Holistic heat treatment :quenching + tempering + 860 °C Oil quenching + 390°C Tempering . General Hardness: 47+/-2 HRC
Probably the most universal type of press brake dies are the acute angle dies. Their many functions include; forming 30 degree and as a first operation set in hemming. We recommend these types of dies as a starter set.
30 Degree Forming Punches and Dies