PGT Precision Ground Tooth Double Tooth 5″ long Precision Ground Tooth Double Tooth for top performance in hardwoods! 6-pack, 12-pack or Assortment. Precision Ground Tooth PGT Scroll Saw Blades are the best blades available! Tested and endorsed by experts, PGT blades outperform and outlast all other blades. Double teeth are easy to distinguish from skip tooth having two teeth together followed by a flat space for more efficient chip removal. Their razor-sharp teeth cut faster, smoother, and more accurately in both straight and radius cuts. A unique tooth geometry and widely spaced gullets minimize burning. Made of the finest carbon steel for maximum strength, durability and longest blade life. Select from the drop-down menu. Click on the chart for more info! Olson PGT Double Tooth 5″ Long PG499DZ - 9RG .049 wide x .018in. thick 9/6rev - pack of 12