Tenryu 6-1/2 in. 40 Th. Carbide Saw Blade is designed for versatile cutting applications, including wood, plastic, aluminum, and steel. Featuring a 6-1/2 inch size with 40 teeth ATAF and a 5/8 inch arbor, this blade precision and durability. Its ultra-thin, ly tensioned steel plates ensure true running performance, while the tooth configurations are optimized to handle specific cutting materials and thicknesses. This saw blade is compatible with the most popular cordless machines, making it a reliable choice for various cutting tasks.