The Tojiro SG2 Utility Knife is perfect for cutting small sized sandwiches, fruits, vegetables and more. The Tojiro SG2 series features a full-tang, 3-layer blade constructed of very hard SG2 powdered steel core sandwiched between two layers of softer stainless steel. The Rockwell Hardness of 64 is hard enough to hold an edge, but easier to sharpen than super hard steel. The triple riveted traditional style Micarta handle with bolster contains heft and balance and the closed bolster collar allows for full and complete sharpening of the blade. The thin blades, feature a razor sharp edge that is hand-honed and sharpened by skilled craftsmen in Japan.