Description: straight flued taps Meterial:HSS,include 6542,M35 1,Superior quality2,Durable in ... specialized in producing a series of tools,such us dies,hand taps,machine taps,center drills,end mills,many kinds of solid carbide ... tools,compound tool kits series and so on. Straight fluted taps Matiral:made of HSS,and we can supply any of ...