Olson SP46100 Scroll Saw Blade, Spiral Teeth, 46 TPI, 5 in L

Spiral tooth blades saw in all directions with 360 deg cutting capability. Excellent for 0 deg radius scroll/fret work. You never have to turn the workpiece. For cutting wood, plastic, wax, non-ferrous metals, plaster, bone, horn. For use in power scroll saws and hand-held fret and jewelers saw frames. Cutting speed and finish depend on material thickness and number of teeth per inch.