Saw blade for diamond tool

Abstract

The present invention relates to a saw blade for diamond milling. More particularly, the surface of the cylinder metal or the shaped metal can be opened with multiple parallel spaces, or with cross mode. Also, the surface of the cylinder metal or the shaped metal can have the embedded groove with circular, vertical, or spiral shape for positioning diamond grains. As well, the metal surface is extruded by the formed jig, and the embedded groove is deformed and extrudes inwardly for embedding the diamond grains. Further, the surface can be electroplated with a metal electroplated layer, an electroplated layer with diamond grains, a metal layer by sintering, or a metal layer with diamond grains. The metal electroplated layer and the metal layer by sintering can increase the firmness for diamond grains. Moreover, the electroplated layer with diamond grains, or the metal layer with diamond grains can increase the life cycle and milling performance.

Dependencies are inferred from the claim text.