Versa Tool MB50E 30mm Stainless Steel Multi-Tool Saw Blades 50/Pk Fits Fein Multimaster, Dremel, Bosch, Craftsman, Ridgid Oscillating Tools Material: Stainless Steel Application: Wood, Plastic, PVC TPI (Teeth Per Inch): 19 Speed (OPM): 25000 Depth of Cut (Inch): 1.57