Dewalt DWA7889 14 In 100T Alum Mtl Cut1In ArborDewalt DWA7889 Features Heavy gauge laser cut hardened and tempered steel plate is precision balanced for accurate cuts Extra hard carbide ensures that cutting edges stay sharp Laser cut expansion slots minimize noise and edge vibration for excellent surface finish with less burrs Blade is laser etched and color coded by material Additional Information Lead Time 1 2 Weeks Family DeWalt Aluminum Cutting Saw Blades Hazmat N Country of Origin US