... ,bronze and other light alloys.Teeth shape of piper cutter circular saw bladeMeral Circular saw Blades Are Ground,According To Their Application,With ... >50, the range Of teeth<25, thickness<6)Surface of Cutter: Original colour, black, TiN coated.Material: W9Mo3Cr4V, M2 or super ... with medium pitchC.Metal slotting saw with fine pitch pipe cutter circular blade