Plasterboard Jab Saw excellent for wood, plastic, and drywall. Features: 7 teeth per inch, ideal for punching through plasterboard, Anti-slip ergonomic bi-material handle for optimum user comfort, Excellent for wood, plastic and drywall, Sharp ToothTM Technology cuts on push and pull strokes and is up to 50% faster than traditional tooth designs, Sharpened tip punches through drywall with ease, Triple bevelled toothing for 50% quicker easier cutting.