Mann + Hummel – High Performance Filtration

In the field of EDM, the limits of what is technically possible are constantly being redefined. The quality of the machined parts which can be realised is closely connected to the means of production and process technology. High quality EDM results require fine adjustment of the machining parameters and the use of materials especially designed for the process. Highly efficient filtration offers the following benefits:

• Higher cutting speeds
• Erode directly to the final dimension
• Reduction of secondary erosion operation
• Higher quality surface finish
• Improved workpiece tolerance
• Stable conductivity
• Optimisation of the ionising resin consumption
• Reduced machine wear
• Reduction of maintenance cos