This RazorSaw for Hardwoods has a blade length of 9-1/2" and an overall length of 23"; Cross-cut: 22 tpi and Rip: 9 tpi. These Ryoba saws are designed for cutting hard or abrasive woods such as maple, oak, teak and exotic hardwoods. The blade is thinner (.018") and has a greater number of teeth per inch than comparable saws of its size and type. This insures an exceedingly smooth, accurate cut. The teeth are impulse hardened for extended wear.