Norton 69014192163 Diamond Grinding Wheel 6 in 150 Grit

Product Description

The NORTON 69014192163 is a Type 1A1R diamond surface grinding wheel designed for precision material removal on hard and brittle workpiece materials. The wheel measures 6 inches in diameter with a 1-1/4 inch arbor hole and runs at a thickness of 0.035 inches. It uses a synthetic diamond abrasive at 150 grit with a resinoid bond and a superabrasive concentration of 100, making it well suited for consistent stock removal with controlled surface finishes. The medium grade and R hardness code indicate a wheel that releases abrasive grains at a rate appropriate for harder workpiece materials. Machinists, tool grinders, and surface grinding technicians are the primary installers and users of this wheel.

This wheel is intended for use on surface grinders handling hard metals, carbide tooling, ceramics, glass, and similar materials that require a superabrasive approach. The Type 1A1R form factor is a standard straight wheel profile used in horizontal-spindle surface grinding applications. The 9/32 inch superabrasive depth provides adequate usable abrasive life for production and tool room environments. This is a single-piece packaged item suitable for both shop and field grinding operations.

Key Features

• 150 grit synthetic diamond abrasive for controlled material removal on hard and brittle materials
• Type 1A1R straight wheel form for horizontal-spindle surface grinders
• Resinoid bond provides vibration dampening and consistent grain exposure
• Superabrasive concentration of 100 for uniform cut performance across the wheel face
• 9/32 inch superabrasive depth for extended usable wheel life
• Medium grade, R hardness for compatibility with harder workpiece materials

Compatibility

Designed as an OEM-style replacement or direct-fit option for horizontal-spindle surface grinders accepting a 6 inch diameter, 1-1/4 inch arbor hole, Type 1A1R straight wheel.

Installation Notes

Diamond grinding wheels must be mounted and dressed by qualified machinists or tool room personnel following the wheel manufacturer and machine builder guidelines. Always power down and lock out the grinder before mounting or removing the wheel. Inspect the wheel for cracks or damage before installation and perform a ring test per ANSI B7.1 standards. Never exceed the maximum operating speed marked on the wheel or the spindle speed rating of the machine.