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A process for the production of parts for cutting tools, such as matrices, stamp, or other form body with a helicoidal guide employed, preferably of a plane-parallel surfaces of the workpiece having piece by electro-thermal wire erosion, as well as wire eroding machine for carrying out the method
A process for the production of parts for cutting tools, such as matrices, stamp, or other form body with a helicoidal guide employed, preferably of a plane-parallel surfaces of the workpiece having piece by electro-thermal wire erosion, as well as wire eroding machine for carrying out the method