This low-noise saw blade is primarily designed for large panel saws and industrial woodworking machinery. High precision, tight tolerance and longer life are only a few features this tool offers! In addition, this blade features a heavy plate (46-48 Rockwell in hardness), special carbide tipped cutting edges for superior performance, anti-vibration design and expansion slots for noise reduction. This tool is also manufactured using precise procedures and techniques to add value and achieve higher performance: tri-metal soldering, balancing and clamping ring and laser cutting for the steel plate. Try the quality of CMT blades