TUSK STEEL TUNGSTEN CARBIDE BLADES (COLD CUT SAW BLADES - TSCB) are a premium circular saw blade designed specifically for use on a cold cut metal saw for straight, fast, cold cutting in ferrous metal on a wide range of metal applications (Channel iron, pipe & tubing, angle iron & steel plate, threaded rod & rebar). The TUSK Steel carbide tips that transfer the heat generated by cutting to the chips created by the saw blade, al lowing both the blade nd material being cut to remain cool resulting in an extremely long blade life. Additional advantages include zero burr production, less sparks, no dust, no burn marks and 6x faster cutting with cleaner cuts and no reduction in cutting diameter compared to cutting with resin blade. Using a cold cut metal saw means a lower cutting speed and a lower cutting temperature with more covered protection for the user.