Norton 69014192227 Cbn Grinding Wheel 6 in 120 Grit

Product Description

The NORTON 69014192227 is a Type 12A2 cubic boron nitride (CBN) superabrasive grinding wheel designed for precision tool grinding applications. Built with a resinoid bond and a 75 concentration CBN abrasive layer, this wheel delivers consistent stock removal and surface finish on hardened ferrous materials. The 120 grit, fine grade cutting action suits finishing and sharpening operations where controlled material removal is the priority. At 6 inches in diameter and 1 inch overall thickness, this wheel fits standard tool and cutter grinders used in production and maintenance grinding environments. Licensed tradespeople and tool room operators are the typical end users.

This wheel is suited for wet or dry operation on tool and cutter grinders handling high-speed steel, hardened steel, and similar ferrous workpiece materials. The Type 12A2 cup wheel profile with a 26-degree face angle is commonly used for sharpening cutting tools, end mills, reamers, and similar tooling. The resinoid bond provides a degree of compliance that helps maintain consistent edge geometry on precision tool profiles. It is appropriate for both production shop and maintenance grinding setups.

Key Features

• Cubic boron nitride (CBN) abrasive for grinding hardened ferrous materials
• Type 12A2 cup wheel profile with 26-degree face angle for tool sharpening applications
• 120 grit fine grade for finishing-quality stock removal
• Resinoid bond supports both wet and dry operation
• 75 superabrasive concentration for consistent, repeatable cutting action
• 1/16 inch superabrasive depth and 3/16 inch face width for precise edge contact

Compatibility

Designed as an OEM-style replacement or direct-use superabrasive wheel for tool and cutter grinders accepting a 6-inch diameter wheel with a 1-1/4 inch hole and Type 12A2 geometry.

Installation Notes

Installation and truing of superabrasive grinding wheels should be performed by a qualified tool room operator or grinding machine technician. Power down and lock out the grinder before mounting or removing the wheel. Verify the machine spindle speed rating does not exceed the wheel's maximum safe operating speed before use. Follow ANSI B7.1 standards for safe mounting, guarding, and operation of abrasive wheels.