Buddha's warrior attendant wire rod of cutting sapphire

The utility model discloses a buddha's warrior attendant wire rod of cutting sapphire, including the wire rod body, it has the diamond granule to inlay on the wire rod body, and one deck metal heat -conducting layer has been plated on the surface of wire rod body, and the whole surface of buddha's warrior attendant wire rod has plated the one deck nickel coating, and this nickel coating covers on metal heat -conducting layer surface, diamond granule one side is passed the nickel coating and is inlayed on the wire rod body, and the opposite side salient is outside the nickel coating, and the diamond granule passes one side and the contact of metal heat -conducting layer of nickel coating. According to above -mentioned technical scheme, the heat that produces in sapphire cutting process is mainly conducted to the metal heat -conducting layer by the diamond, again by the metal heat -conducting layer with the heat to the both ends conduction of buddha's warrior attendant wire rod because the buddha's warrior attendant wire rod has only plated the one deck nickel coating at the regional surface of its cutting, consequently, the heat conducts to the non - cutting region of buddha's warrior attendant wire rod through the metal heat -conducting layer, does not plate the region of nickel coating promptly and gives off. Through above -mentioned technical scheme, can improve the heat conductivility that cuts sapphire buddha's warrior attendant wire rod.