The Irwin Universal Jack Saw 7T/8P 20" delivers precision and power for both professional tradespeople and DIY enthusiasts. Engineered with Irwin's patented triple-ground teeth, this saw ensures faster, cleaner cuts through wood, plastic, and other materials. The 7 teeth per inch (TPI) configuration strikes the perfect balance between aggressive cutting and smooth finishing, while the 20-inch blade provides ample reach for larger projects. A comfortable, ergonomic handle reduces fatigue, ensuring superior control and accuracy during extended use. Trust the Irwin Universal Jack Saw for reliability and performance in every cut.