Norton 69014192155 Diamond Cut-off Wheel 6 in 100 Grit

Product Description

The NORTON 69014192155 is a Type 1A1R diamond cut-off wheel designed for precision cutting of hard and brittle materials in demanding trade applications. The wheel measures 6 inches in diameter with a 0.035-inch thickness and a 1-1/4-inch arbor hole. It carries a 100-grit synthetic diamond abrasive bonded with a resinoid bond system, rated at a hardness code of R with a soft wheel hardness rating. The superabrasive depth is 1/4 inch with a concentration of 75, conforming to specification SD100-R75B99-1/4. This wheel weighs 0.84 pounds and is sold individually.

Type 1A1R wheels are used for slicing and slotting operations on ceramics, glass, stone, carbide, and similar hard materials in fabrication shops, tile and stone work, and tool and cutter grinding environments. The straight-profile configuration suits surface grinding and cut-off operations where a clean, narrow kerf is required. Both industrial fabricators and skilled tradespeople use this wheel in wet or dry cutting setups depending on the machine and application requirements.

Key Features

• 100-grit synthetic diamond abrasive for cutting hard and brittle materials
• Type 1A1R straight wheel profile suited for cut-off and slotting operations
• Resinoid bond provides controlled wear and consistent cutting action
• 1/4-inch superabrasive depth at 75 concentration for extended usable life
• Soft hardness rating (code R) allows the bond to release dulled grains efficiently
• Compact 0.035-inch thickness minimizes material loss at the cut

Compatibility

Designed as an OEM-style replacement or direct-fit cut-off wheel for bench or surface grinders and cut-off machines accepting a 6-inch diameter, 1-1/4-inch arbor hole Type 1A1R wheel.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety per ANSI B7.1 standards. Disconnect and lock out power to the machine before mounting or removing any abrasive wheel. Confirm the machine spindle speed does not exceed the maximum RPM rating marked on the wheel or its packaging before operation. Inspect the wheel for cracks or damage before each use and never operate a damaged wheel.