CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTURING A CUTTER ASSEMBLY

摘要

A cutter assembly and a method of making the cutter assembly are disclosed. A method of fabricating a cutting element having at least one island structure in at least one pocket of a substrate may comprise steps of building a substrate green body with at least one pocket; building at least one island green body; assembling the at least one island green body and the substrate green body with at least one pocket in the substrate green body to form a green body assembly; and subjecting the green body assembly to a final fabrication process to form the said cutting element.