The Victorinox Swiss Army 4.3391.4 is a high-quality replacement sharpening stone designed for the UPB8 Quickcut Comb Stone IM-50 honing system. This combination stone features both fine and coarse grits, measuring 1” x 2” x 8”, making it versatile for various sharpening needs. The fine grit is ideal for achieving a polished edge, while the coarse grit effectively removes material for quick sharpening. Crafted for durability and performance, this sharpening stone ensures your knives maintain their optimal cutting edge, enhancing your culinary experience.
