Norton® 66253202820 5SG Straight Toolroom Wheel, 12 in dia x 1-1/2 in THK, 3 in Center Hole, 46 Grit, Ceramic Alumina/Friable Aluminum Oxide Abrasive

Double your stock removal rate versus standard abrasives at a low per-job cost with the versatile SG 5SG CA Type 01 >4 in toolroom wheel. Engineered with a powerful bond and an ultra high-performance, self-sharpening ceramic alumina and friable aluminum oxide abrasive blend, this wheel cuts, grinds and sharpens tools, dies and other surfaces fast, with minimal burn and dressing, keeping them sharp longer. Use the wheel with CNC cutting machines and cylindrical and surface grinders to work titanium, aerospace and other super alloys, cast, ductile and gray iron and hard-carbon, tool and 400 Series stainless steels.

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