Olson PGT Reverse Tooth Scroll Saw Blades - #5RG feature a Double Tooth design that delivers exceptional performance in hardwoods. These Precision Ground Tooth (PGT) blades are recognized as available, outperforming and outlasting other blades on the market. The unique design has teeth pointing in opposite directions, ensuring splinter- cuts on both the top and bottom surfaces of your material. With razor-sharp teeth, these blades cut faster, smoother, and more accurately, whether making straight or radius cuts. Their distinctive tooth geometry and widely spaced gullets help minimize burning, while the finest carbon steel construction provides maximum strength, durability, and long blade life. Each blade measures 5 inches long with a plain end and is compatible with both fret and scroll saws. This pack includes six blades, i for precise and tight radius cutting in materials 3/16 inch or thicker. Model Number: #5RG