Utilizing the hardest natural substance on earth, our patented diamond abrasives sharpen edges faster and easier.
Applies a Traditional 20° edge for precision slicing
Ensures accurate sharpening throughout the entire blade length.
Sharpens 20° straight-edge knives using medium diamond abrasives.
Hones 20° straight-edge knives using fine diamond abrasives.
The final manual stage creates a polished finish to straight-edge and serrated knives.