DELTA 40-620 3 Dozen Assorted Scroll Saw Blades 12 scroll saw blades each of three popular styles for 36 total blades Includes Model 40-605 (27 TPI, 0.10-inch thick), 40-608 (11.5 TPI, 0.016-inch thick), and 40-616 (9.5 TPI, 0.024-inch thick) 5-inch long blades with plain ends Fits all DELTA scroll saws and others Starter set ideal for beginning woodworkers