Lenox® 1498110RKPE Reciprocating Saw Blade Kit, 8-PieceLENOX Reciprocating Saw Blades features increased tang angle (Angle of Attack) that provides faster, more efficient cutting. T2 technology's patented tooth design delivers longer blade life and enables faster cutting in the widest array of cutting applications. T2 Blades feature an all new tooth shape to provide exceptional resistance and increased durability. Each tip specification has been optimized for each cutting application to reduce heat and