1.Usage:cutting aluminum&other non-ferrous metal with low noise. 2.Teeth Figuration: TCG 3.OD: 10"~16" 4.Teeth Number:80-120T 1.Sell T.C.T Saw Blade,Saw Blade,Saw Blade for MetalCutting Saw Blade2. safety, efficiency, precision, long use life3.Certification:ISO90014.produce as your special needs meat cutting saw blade