Loading... Please wait...TSD (Tenryu Super Diamond) Cutoff Blades TSD-305D. 12 Dia., 1 Arbor, .138 Kerf. FAST CUTTING of a wide variety of materials on portable, chop and gas-engine rescue or construction type saws. Quickly cuts cast iron, ductile iron, steel, sheet metal, car bodies, refractory brick, masonry materials and much, much more.
Nickel - Chrome alloy steel creates a stiffer, corrosion resistant blade for better cuts and longer life. It also allows for a higher Rockwell value while providing a tougher, more forgiving blade.