Norton 69014192786 Diamond Grinding Wheel 120 Grit

Product Description

The NORTON 69014192786 is a Type 6A2C resinoid-bond diamond grinding wheel designed for precision tool grinding and sharpening applications. Built with Armored Synthetic Diamond (ASD) abrasive at 120 grit, it delivers fine material removal on hard tooling such as carbide-tipped cutting tools and similar superhard substrates. The wheel measures 6 inches in diameter with a 3/4-inch face width and a 1/8-inch superabrasive depth, offering a well-defined cutting zone. At a concentration of 75, the ASD layer provides consistent stock removal. This wheel is rated for both wet and dry operation, giving the technician flexibility based on the grinding setup available in the shop.

This wheel is suited for tool and cutter grinder applications in industrial, machine shop, and maintenance environments. The Type 6A2C form factor is a standard cup-wheel profile used when grinding the faces and reliefs of carbide end mills, reamers, drills, and other rotary cutting tools. Typical installers include tool grinder operators, machinist technicians, and grinding shop professionals. It is designed for use on bench or pedestal grinding machines that accept a 1-1/4-inch arbor hole. Wet grinding setups benefit from coolant to extend wheel life and improve surface finish.

Key Features

• Armored Synthetic Diamond (ASD) abrasive for grinding carbide and superhard tool materials
• 120 grit, fine grade for finish grinding and light stock removal
• Type 6A2C cup wheel profile for face and relief grinding of rotary cutting tools
• Resinoid bond for controlled cut rate and good surface finish
• Rated for both wet and dry operation
• ASD concentration of 75 for consistent and repeatable material removal

Compatibility

Designed as an OEM-style replacement or direct-use diamond grinding wheel for bench and pedestal tool and cutter grinders accepting a 1-1/4-inch arbor hole and accommodating a 6-inch diameter Type 6A2C cup wheel.

Installation Notes

Mounting should be performed by a qualified machinist or grinding technician following ANSI B7.1 safety standards for abrasive wheel use. Always power down and lock out the grinder before mounting or removing the wheel. Inspect the wheel for cracks or chips before installation and never exceed the rated operating speed marked on the wheel. When using wet operation, ensure the coolant system is functioning before beginning grinding to prevent thermal damage to the workpiece or wheel.