Engineered with premium white aluminum oxide and a vitrified bond, this grinding wheel provides a self-renewing, clean surface for high-precision results. It is ideal for sharpening high-speed steel (HSS) tools, including drill bits, lawnmower blades, and lathe tools.

• PREMIUM CONSTRUCTION: Features white aluminum oxide with a vitrified bond for a cool cutting action on hardened or high-speed tool steels.
• SELF-RENEWING SURFACE: The abrasive grains slough off during use to ensure a consistent, fresh, and balanced grinding surface.
• VERSATILE APPLICATIONS: Ideal for sharpening lawnmower blades, metal lathe tools, HSS drill bits, chisels, and planer blades.
• UNIVERSAL COMPATIBILITY: Designed to fit most stationary pedestal and bench grinding machines with a 5/8 in. arbor.
• HIGH PERFORMANCE: Supports a maximum speed of 3600 rpm for efficient stock removal and precision sharpening.