C.S. Osborne Skife Knife Replacement Blades (Pack of 100)The name C. S. Osborne has been synonymous with quality since its founding in 1826. Generations of leather craftspeople have turned to this trusted line of tools time and time again for professional results on every project. Now operated by the seventh generation of the Osborne family, this company adheres to proven, age old quality standards that are evident in every tool. These standards have served leather crafters well throughout the company's