Lansky Fine-Curved Blade Hone HR600 is a ceramic fine-graded stone dedicated to the proper sharpening of knives with an inward curved edge, e.g. kukri or karambit.
The 600 gradation is used for proper sharpening and polishing as well as quick sharpening of slightly dull cutting edges. The semi-circular profile of the stone was created for sharpening knives and tools with a curved blade such as karambit, hawkbill, kukri, scythe.
The stone is attached to a polymer housing with an ergonomic shape, in which there is a brass threaded insert for the guide (not included).