SCRIBER CUTTER WHEEL AND A METHOD FOR MANUFACTURING THE SAME OVERCOMING A FLEXIBLE PROPERTY BEING DISPLAYED WHEN ONLY USING A DIAMOND

摘要

PURPOSE: A scriber cutter wheel and a method for manufacturing the same are provided to improve a property of a flexible CVD(Chemical Vapor Deposition) diamond because a ceramic and puberty materials are firmly adhered to both sides of a CVD diamond.;CONSTITUTION: A scriber cutter wheel comprises a disk, a first substrate(12), a circular CVD diamond layer(20), a circular second substrate(14), and a welding alloy. The circular first substrate comprises puberty materials and a ceramic. The circular CVD diamond layer is comprised in one side surface of the substrate. The circular second substrate is comprised in the other side surface of the substrate. The circular second substrate comprises the puberty materials and the ceramic. The fist substrate is a sintered body including one or more among WC-Co, siC, Si 3N 4, AlN(Aluminum-Nitride), and c- BN(Cubic Boronitride). The welding alloy is comprised in between the CVD diamond layer and second substrate.;COPYRIGHT KIPO 2012