Achievable surface finish is said to be 0.05 µm. Feed rate of cathode between 0.1 mm/min and 2 mm/min (application related).Typically, multiple parts are machined within one cycle to achieve an attractive cost per part. (Source: Kennametal)
Kennametal

How PECM redefines machining capabilities

USA - Precision Electrochemical Machining (PECM) is a non-conventional machining process that can help deliver high-quality components productively. We have asked Kennametal Precision Surface Solutions product manager Patrick Matt to explain more about the process.

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Low cutting forces beneficial to dimensional accuracy of thin-walled workpieces. (Source: LMT)
LMT Tools

Trochoidal milling significantly reduces manufacturing costs

Germany – Unknown to many, this very special milling strategy was developed some decades ago. But it was only through the availability of modern machine tools with fast and dynamic controls in combination with appropriate CAM software that the true performance potential of trochoidal milling could be unleashed, LMT Consultant Dr Diethard Thomas explains.

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