A Wusthof Classic Ikon 4 1/2" steak knife (SKU 1040331712). Forged in Germany, 58 HRC. Plain edge; blade listed at 4.7" long, 0.79" wide. For steak and other meat without tearing the fibers. Specs from Wusthof's Classic Ikon 4 1/2" steak page.

This knife sharpens to a razor's edge every time.