The DEWALT DWA4283 2 1/8" General Purpose 3-Sided Oscillating Blade is a versatile tool designed for cutting various materials with its 3-sided teeth per inch. This black blade is perfect for a wide range of cutting tasks, making it a valuable addition to any workshop or toolbox. With a package quantity of 1, this DEWALT blade is a reliable option for precision and efficiency in your power tools and workshop equipment.