Rada’s Serrated Slicer puts its wide, sharp edge to work on tough foods. With its 7ʺ blade, you won’t find a better knife for cutting through larger vegetables, fruits, and meats. Thanks to its dual-edged serrated blade (for both right- and left-handed cooks), this knife will remain incredibly sharp. We use surgical-grade T420 high-carbon stainless steel for a blade that retains its edge. Handles have a built-in finger guard to protect fingers while cutting. Backed by our Lifetime Guarantee: Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.