Norton 69014195686 Cbn Grinding Wheel 5 in Type 11V9 100 Grit

Product Description

The NORTON 69014195686 is a Type 11V9 cubic boron nitride (CBN) grinding wheel designed for precision tool grinding applications. At 5 inches in diameter with a 100-grit fine grade, it delivers controlled material removal on hardened steels, tool steels, and superalloys where aluminum oxide wheels fall short. The resinoid bond provides a degree of compliance that reduces heat buildup at the wheel face during aggressive stock removal. With a superabrasive concentration of 100 and a 1/8-inch superabrasive depth, this wheel is built for sustained performance in both wet and dry operating conditions. It is a shop-floor tool intended for use by machinists, tool grinders, and grinding machine operators.

This wheel fits surface, cylindrical, and tool-and-cutter grinding machines configured for Type 11V9 cup wheel geometry. The 70-degree face angle and 7/16-inch face width make it well suited for grinding relief angles and clearances on cutting tools such as end mills, drills, and reamers. Its 1-1/4-inch arbor hole accommodates standard spindle configurations common in precision grinding equipment. The AZTEC .007-100-1/8 specification designation provides a reference for shops sourcing to a documented grinding specification.

Key Features

• Cubic boron nitride (CBN) abrasive for grinding hardened tool steels and superalloys
• Type 11V9 cup wheel geometry with a 70-degree face angle for clearance and relief grinding
• 100 grit fine grade for controlled, precise stock removal
• Resinoid bond provides compliance and helps manage heat at the grinding interface
• Rated for both wet and dry operation, compatible with coolant or dry grinding setups
• Superabrasive concentration of 100 supports consistent cut rate across the wheel life

Compatibility

Designed for use on precision grinding machines that accept a Type 11V9 cup wheel with a 1-1/4-inch arbor hole. Verified specification designation: AZTEC .007-100-1/8.

Installation Notes

CBN grinding wheels should be mounted and dressed only by qualified machine operators or tool room personnel familiar with superabrasive wheel handling. Power down and lockout the grinding machine before mounting or removing the wheel. Inspect the wheel for cracks or damage before installation and never exceed the rated maximum operating speed marked on the wheel. When operating wet, verify that coolant flow is established before the wheel contacts the workpiece to prevent thermal shock to the bond.