CEMENTED CARBIDE TIP FOR CIRCULAR SAW BLADE AND CIRCULAR SAW BLADE HAVING SAME

摘要

The present invention relates to a cemented carbide tip for a circular saw blade and a circular saw blade having the same and, more specifically, to a cemented carbide tip for a circular saw blade and a circular saw blade having the same which enables to expect an effect of the extension of a service life through strengthening a welding strength by widening a welding area of the cemented carbide tip which will be welded to a body of the circular saw blade, on the other hand, enables to facilitate a discharge of a chip when cutting products such as a pipe, etc., to increase the service life by reducing the wear of the tip through a reduction of a heat generation rate.;COPYRIGHT KIPO 2016