8" x 1/2" x 1-1/4" Coarse 5SG46-IVS Vitrified Wheel - 66253044089

• Type 01 straight wheels with high-performance ceramic alumina and friable aluminum oxide blend for fast stock removal and cool, superior cutting; last 3 - 5X longer than aluminum oxide wheels; 2X rough stock removal vs. conventional abrasives.
• High performance bond for versatility (for grinding high sped tool steels, hardened and soft steels, and aerospace alloys) and exceptional form holding.
• Self-sharpening abrasive minimizes burn and dressing, to maximize sharp edge on tools and dies for longer life in production.
• Outstanding choice for high productivity, low total per-part grinding cost on CNC cutting tool machines, and cylindrical, and surface grinders.