Norton® 69936662113 48A Straight Toolroom Wheel, 8 in dia x 1/2 in THK, 1-1/4 in Center Hole, 60 Grit, Aluminum Oxide Abrasive

Perfect for heat sensitive applications, the 48A AO Type 01 >4 in toolroom wheel features a controlled porosity bond that maximizes coolant flow and reduces loading. The wheel has a long life span with its maximum grain retention and form holding construction. With its aluminum oxide abrasive, this Type 01 straight wheel gives consistent grinding action on tool steels. The wheel is compatible with CNC cutting tool machines and cylindrical and surface grinders and withstands moderate to heavy feed rates.

• Strong, versatile aluminum oxide abrasive that works well on a variety of tool steels at moderate to heavy feed rates on CNC cutting tool machines and cylindrical and surface grinders
• The most versatile vitrified bond, especially recommended for toolroom, cylindrical, and surface grinding
• Durable bond post for maximum grain retention and form holding, less dressing, longer wheel life
• For narrow to medium area of contact applications