... precision and long life time. carbide,HSS HSS Saw Blade,saw blade,tungsten saw blade,solide carbide sawCircular knife1.Materail: ... plate is carbide tungsten,Hss,alloy steel2.Precision:For the diameter 300mm saw blades,the maximum tolerance ... balancing and straightness:These procedures diminish the saw blade run out and vibration enhancing the ... resistance,5.custom make6.high quality HSS Saw Blade