TC725TS TC-1000™ Thin Metal Carbide Tip BladePearls Titanium Carbide Tip Metal blades (TC 1000) are designed to cut a variety of metals with fewer burrs, less dust and reduced material burning than abrasive products. They provide much longer life than traditional abrasive wheels. The Pearl TC 1000 blades are engineered with a triple chip design for added durability. For Ferrous Metal, Angle Iron, Conduit, Metal Studs, Pipe, Aluminum, Plastic. TC538M Use with cordless saws. Titanium carbide for