... .HSS saw blade for cutting pipe2.Type: Machining Parts3.Treatment :TiALN,CrN,TiCN,TiN,VAPO4.ISO9001: 2000 Certification Products we offer:HSS Circular Saw Blade,Slitting ... Cutter, Small Saw Blade,Cold Saw Blade,Circular Saw Blade,Thin Saw,Alloy Saw Blade,Side And Face Milling Cutter,Saw Balde For Cutting Pipe/stainless ,Metal Slotting Saw,ZhengChao Saw Blade.Material ...