Spyderco’s 3x8-inch benchstones offer large, flat abrasive surfaces that are ideal for sharpening plane blades, drawknives, and other large cutting tools. For quick results, the 3X8 Cubic Boron Nitride (CBN) Benchstone offers fast-cutting 400-mesh CBN on one side and finer 800-mesh CBN on the other. For ultimate sharpness, the 3X8 Ultra Fine ceramic benchstone offers an ultra-fine-grit abrasive that produces a shaving-sharp edge. Both include a protective leather sleeve case that also serves as a non-skid pad while sharpening.
Technical Specifications
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