Stamping is a cold-forming methodology that transforms flat metal blanks into numerous shapes. The process makes use of a tool and die, which, when impacted, change the type of the metal through utilization of} shear pressure. During laser slicing a portion of the fabric is burnt away when the laser cuts through, leaving a small hole. This ‘gap’ identified as|is called|is named} the laser kerf and Hand Warmer ranges from 0.08 – 0.45mm depending on the fabric sort, thickness and other conditional factors. A minimum distance of 1-2mm between components must be left to avoid unintentional crossover slicing. Bend reliefs shall be no deeper than the fabric thickness plus the bend radius.