Manufacturing method of diamond cutter

Details Manufacturing method of diamond cutter Manufacturing method of diamond cutter

2005-03-22

2005-03-22

Payer, Hwei-Siu (Department: 3724)

Metal tools and implements, making

Blank or process

Rotary cutter

C076S112000

Reexamination Certificate

active

06868755

ABSTRACT:
A diamond cutter7constituted by a cutter base plate5having a curved surface3by drawing molding a steel sheet metal material is provided. The cutter base plate5is obtained by preparing an original plate having an axial hole2and a circular outer shape from the steel sheet metal material, next spinning drawing or press molding, and forming the curved surface being3wholly point symmetrical about the axial hole2between the axial hole2and the outer shape1.

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