... .2 square tips ,SS10 stone breaking tips, wooden working blade, coating inserts(Golden colour ),Grinding tips(Shining colour),cutter tips ... we have severial procedure to make sure the quality.Carbide Saw Tips SPECIFICATION:1.Material:Tungsten Carbide &Cobalt2.Grade:YG6 ... etc3.Type:JX series4.Use:for cutting wood ,cast iron,hard wood,polywood,MDF etc. tungsten carbide saw tips for TCT circular saw blade