6 Dozen (Half Gross) Spiral Flying Dutchman Scroll Saw Blades No. 2/0 (Size 2/0) One Dozen 2/0 spiral flying dutchman scrol saw blades These blades have teeth all around the blade. A cylindrical shredder that can cut in any direction. Top Quality blade for all around cutting. All these blades are 5 inches long and Pinless.