Each of Osborne's Pricking Chisels is machined to perfection from a solid piece of forged steel; you can't get quality better than this, especially for the price! Osborne Pricking Chisels are especially suited for lacing and buckstitching with 1/8" lace. The angled prongs cut precision perfect slits that ultimately gives your product a symmetrical, ultra-professional look! Size 7 (6 cuts per inch). Length of each cut is 1/8". Order #88-6097.