Olson Flat End Spiral Saw Blades 41 TPI, 12-Pack feature flat ends that make blade installation and retention easier than ever. Designed for versatile cutting, these blades 360° cutting capability, allowing you to saw in all directions without needing to turn your workpiece. for precise 0° radius scroll and fret work, they are i for cutting wood, plastic, wax, non-ferrous metals, plaster, bone, horn, and more. Suitable for use in power scroll saws as well as hand-held fret and jeweler’s saw frames, these blades deliver excellent cutting speed and finish depending on the material thickness and teeth per inch. Crafted from premium high carbon steel, they are hardened and tempered to maintain sharpness longer. The 41 TPI blades have a .035" wide kerf and a 5" length with a plain end, featuring a hook tooth pattern for efficient cutting. These blades are also great for bevel cutting letters in names, helping you increase throat capacity and cut longer pieces without turning your work. Model Number: