Trend Craft Aluminium and Plastic Saw Blade 216mm Diameter x 64 Teeth x 30mm x 2.8mm Kerf is a range of tungsten carbide tipped saw blades for cutting Plastic, Aluminium, Copper, and other non-ferrous metals and alloys. For use in circular, plunge, table, and mitre saws, Trend Aluminium & Plastic blades deliver accurate, safe cutting performance. Ideal for window & door extrusions, facias & soffits, checker plate, sheet material.