MANUFACTURING METHOD FOR EXTRUSION TOOL

PROBLEM TO BE SOLVED: To provide a manufacturing method for a extrusion tool with high precision and capable of facilitating working. SOLUTION: The manufacturing method for the extrusion tool features in that a steel material 1 for an alloy tool steel is worked by fusion cutting with a gas burner 3.

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Bibliographische Detailangaben
Hauptverfasser: INOUE MASAO, ARISAWA MASAKATSU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a manufacturing method for a extrusion tool with high precision and capable of facilitating working. SOLUTION: The manufacturing method for the extrusion tool features in that a steel material 1 for an alloy tool steel is worked by fusion cutting with a gas burner 3.