Norton 69014191649 Type 11V9 Diamond Grinding Wheel

Product Description

The NORTON 69014191649 is a Type 11V9 diamond grinding wheel designed for precision grinding of hard and brittle materials. It measures 3-3/4 inches in diameter with an overall thickness of 1-1/2 inches and accepts a 1-1/4 inch arbor hole. The wheel uses a 120 grit synthetic diamond abrasive bonded with a resinoid bond at 100 percent concentration, delivering consistent stock removal with a fine surface finish. It supports both wet and dry operation and features a 70-degree face angle with a 3/8 inch face width and 1/8 inch superabrasive depth. Licensed trade professionals and toolroom machinists install this wheel for carbide, ceramic, and glass grinding applications.

This wheel fits bench grinders, pedestal grinders, and tool and cutter grinders used in toolroom, maintenance, and production environments. It is suited for resharpening carbide-tipped cutting tools, dressing ceramic components, and finishing hard materials where a fine grit and consistent diamond concentration are required. The Type 11V9 form factor is standard in applications requiring a cup-style grinding surface with a defined face angle. Both wet and dry grinding setups are compatible with this wheel.

Key Features

• Synthetic diamond (SD) abrasive at 120 grit for fine, consistent material removal
• Type 11V9 cup wheel geometry with 70-degree face angle
• Resinoid bond with 100 percent superabrasive concentration for long wheel life
• Supports wet and dry grinding operation
• 1/8 inch superabrasive depth and 3/8 inch face width for controlled cutting contact
• Specification grade: SD120-R100B99-1/8

Compatibility

Designed as an OEM-style replacement or aftermarket option for Type 11V9 diamond grinding wheel applications on bench, pedestal, and tool and cutter grinders accepting a 1-1/4 inch arbor.

Installation Notes

Installation should be performed by a qualified machinist or tool and cutter grinder operator. Disconnect and lock out all power to the grinder before mounting or removing wheels. Inspect the wheel for cracks or damage before installation and perform a ring test per ANSI B7.1 guidelines. Never exceed the maximum RPM rating marked on the wheel, and ensure the arbor flange and blotter are properly seated before operation.