VERSATILE APPLICATIONS: This 6-inch diamond fine tapered file can be used in a variety of applications, even on the toughest surfaces, making it an ideal addition to any tool set. DUAL-SIDED DESIGN: Features a dual-sided, fine 600 grit (25 micron) diamond surface; one flat side for standard sharpening and one half-round/tapered side for curved/rounded pieces. TOOL SHARPENING: Ideal for sharpening carving tools, router bits, saw blades, small chisels, knives, serrated edges, pruners, shears and many more shaped tooling. COMFORTABLE GRIP: The handle has a hanging hole for storage and measures 17/32” thick x 3-9/16” long for a comfortable grip and excellent control while sharpening and filing. INTRICATE FILING: With a fine tapered point you can file or sharpen hard-to-reach areas often found on turning and carving tools. Monocrystalline diamond allows for fast, clean sharpening.