60pcs Oscillating Saw Blades Wood Metal Cutting Universal Quick Release Multitool Accessories for Bosch Craftsman DeWalt Dremel Fein Ridgid TchPremium Material: Oscillating saw blades are made of High Carbon Steel and Stainless Steel,Thick gauge metals and high quality manufacturing techniques insure superior wear tolerance and life. Multi Function: Ideal for demolition, plumbing, remodeling and general Wood Metal and Nail cutting like lite gauge copper, lite gauge metal mesh, and light gauge sheet metal and other soft metallic and non metallic materials. Precision Cutting Design: Built in