CBN Grinding Wheel 8 Inch 320 Grit, 8" x 1" Wide, 5/8" Arbor, Bench Grinder Wheel for Sharpening HSS, Lathe Tools, Chisels & Woodturning Tools, Fit 8-Inch Bench Grinders(320 Grit)

SPECIFICATIONS: 8" diameter x 1" width, 320 grit CBN grinding wheel with 5/8" arbor; built on 6061 aluminum core with full nickel plating for strong durability and corrosion resistance, perfect for bench grinder use. | PRODUCT STRENGTHS: 320 grit CBN abrasive delivers fine and precise grinding, consistent cutting performance and longer service life, outperforming traditional abrasives. Nickel-plated structure ensures great shape retention and resists deformation during extended use. | GRINDING EFFICIENCY: Improves efficiency for HSS sharpening and tool shaping with less downtime. Requires no truing or frequent adjustments, lowering maintenance while ensuring smooth, high-efficiency fine grinding. | WIDE COMPATIBILITY: Fits most standard 8-inch bench grinders, with ideal operating speed of 10003600 RPM. Well-balanced to reduce wobble and vibration for stable, accurate grinding and polishing. | APPLICATION SCENARIOS: Suitable for fine sharpening and finishing of woodturning tools, chisels, planer blades, HSS, carbon steel and hardened steel. Grinds with low heat to avoid thermal damage, minimizes material removal and extends tool life.