ITEM NAME:High Speed Steel 108T Slitting Saw Blade 80mm x 0.5mm x 22mm F3U9 High Speed Steel 108T Slitting Saw Blade 80mm x 0.5mm x 22mm F3U9 Peg tooth type, HSS material. 108 teeth. Used for cutting, cutting and slitting steel, copper, metal, plastic, wood, etc. Product name: saw blade Material: HSS Outside diameter: 80mm / 3 inch Hole diameter: 22mm / 0.87 inch Thickness: 0.5mm / 0.02 inch Number of teeth: 108 Color: gray Net weight: 18g Scope of