1.Type:HSS,TCT,Bi-metal,wood,hollow 3.Suitable for:stainless steel alloys,low carbon steel,timber and plastic 3.Pack:bulk,set The blade choose M42, M3 manufacturing, blade adopts toughness good metal connection and become, use of the world's advanced electron beam welding, thereby GangRen M42 fey wrennch magwetil nut serrer combined and ultra-thin cutting track with stainless steel alloys, low ...