IRWIN ProTouch 7T/8P Drywall Saw. This 6 1/2 inch/165 mm drywall saw is convenient for working with drywall. Its sharpened tip allows for easy penetration of drywall. It is also used for cutting circles and other complex shapes in drywall. The rigid 1.5mm thick blade is made of high-quality hardened and tempered steel, ensuring the tool's resilience and reliability. The aggressive triple-ground tooth design allows for cutting in all directions. The comfortable PRO TOUCH handle provides convenience during operation. The IRWIN® Jack® range of saws are best-in-class hand saws for modern professionals. Advanced tooth technology and the ergonomic ProTouch™ handle make IRWIN hand saws the best choice for speed, ease, and quality of cut.