With an emphasis on technique craftsmanship and German steel Cuisinart introduces the sharpest knives in their class. These Professional Series knives use an innovative grinding process to create a more durable finer-edged blade. The result is a knife fit for a chef and made for the everyday cook that gives the unprecedented advantage of high performance cutlery at tremendous value Cuisinart C99SS-15P 15-Piece Professional Series Cutlery Block Set: