... Saw Blade ,saw blade,tungsten saw Full specification rang with better precision and long life time. carbide,HSS HSS Saw Blade,saw blade,tungsten saw blade ... ,solide carbide sawCircular knife1.Materail:the plate is carbide tungsten,Hss,alloy steel2.Precision:For the diameter 300mm saw ... straightness:These procedures diminish the saw blade run out and vibration ...