G-MAN jigsaw blades are specially designed for a wide variety of applications: Carbon steel blades with cross sharpened and set teeth enable faster cutting than blades with milled and set teeth. Suitable for both wood and plastics. Carbon steel blades with cross sharpened teeth and conical ground are used for accurate and clean cuts in both wood and plastics. Bi-metal blades are available for cutting metals, clean wood and nail-embedded wood. Tungsten carbide blades are intended for use with hardwearing materials such as tiles, plaster, fibreglass, eternite and building brick, etc.