Norton Crystolon Knife Sharpening Stone

Norton Crystolon Knife Sharpening Stone Built for use in paper and cloth-cutting shops, the Norton Crystolon Machine Knife Stone sharpens and hones with ease. Made with a dual grit silicon carbide abrasive, use the coarse grit side for sharpening and the fine side for honing knives. For maximum comfort and usability, these stones feature a groove around the middle to protect fingers and provide a secure hold. Features: Dual grit Crystolon, sharp, premium silicon carbide abrasive, delivers fast stock removal for quick edge shaping with minimal loading The groove around the middle of the stone protects fingers and provides a secure hold Use the coarse grit side for sharpening and the fine side for honing knives Used in numerous paper and cloth-cutting shops for paper and cloth-cutting knives Specifications: Abrasive : Silicon Carbide Width: 102mm (4″) Thickness: 38mm (1-1/2″) Weight: 500g Grit Size: Coarse/Fine     Subshape: JB74     Part #: 61463687570 (87570)