Diamond Farrier's Diamond All-In-1 Sharpener DKS1 features a multi-position, tapered sharpening rod for curved blades. It has removable coarse and fine diamond sharpening plates, a crossed carbide blade set for sharpening straight blades and crossed ceramic rod set for finishing. Leather strop for polishing and razor sharp finish. Ergonomically shaped, foldable design. Even includes bottle opener.