PETRA Machines believes in challenges and face every challenge seriously. Recently, a press brake tooling manufacturer from Poland gave a task to cut die and punch (material is 1.2312 having working edge hardness of 55 HRc) lengths of 1.100 mm to the desired lengths.
The design of PETRA band saws allows for use of carbide tipped blades. Even very difficult to cut materials can be cut precisely and economically. One of our customers in Slovenia recently reported that he is regularly cutting HCHCR 60 HRC hardness on PETRA DC300A CutMaster. He is cutting it with carbide blade, material diameter […]