Tool manufacturing

Finishing methods such as wire eroding, grinding and milling are used, for which extensive machinery with state-of-the-art technology is available. The in-house tool manufacturing ensures short pathways and quick reaction times in the event of problems with tools. 

We create all of the tools and equipment required for our manufacturing according to your designs, sketches and drawings of CAD data. The consistent use of CAD/CAM software allows for short tool manufacturing times. The production focus is on high-performance progressive stamping tools with cutting parts made from carbide and stamping and bending tools.

Thanks to close collaboration between all departments, a continual process of further development and improvement of tools, manufacturing facilities and manufacturing technologies takes place. You can fall back on this rich pool of experience to solve your problems. 

Since the company was founded, ERICH GRAU GMBH has trained young people to be tool makers. Through this, the high qualification level of the workforce is ensured in the long term.