Norton 662528-37192 Bench Grinding Wheel 6x3/4x1 Extra Fine

Product Description

The NORTON 662528-37192 is a Type 1 silicon carbide bench and pedestal grinding wheel designed for sharpening, deburring, and finishing non-metallic materials. The green silicon carbide abrasive is purpose-built for hard, brittle materials such as carbide tooling, ceramics, stone, and glass. At 6 inches in diameter with a 3/4-inch face width and a 1-inch arbor bore, this wheel mounts directly to standard bench grinders and pedestal grinder units. The extra fine grit rating produces smooth, refined surface finishes suited for detail work and final edge honing. Maximum operating speed is rated at 4140 RPM. Grinding wheel installation and dressing is typically performed by machinists, tool-and-die technicians, and maintenance trades.

This wheel is used on bench grinders and pedestal grinders in machine shops, tool rooms, and maintenance facilities. Its silicon carbide composition makes it the appropriate choice for non-ferrous and non-metallic workpieces where aluminum oxide wheels would be the wrong abrasive selection. The extra fine grit makes it well-suited for finish grinding, light honing, and precision edge work on carbide inserts, ceramic components, and similar hard materials.

Key Features

• Type 1 straight wheel profile for standard bench and pedestal grinder mounting
• Green silicon carbide abrasive formulated for non-metallic and carbide materials
• Extra fine grit for smooth surface finishes and precision edge work
• 6-inch diameter with 3/4-inch face width and 1-inch arbor bore
• Maximum operating speed of 4140 RPM

Compatibility

Designed as a standard Type 1 replacement grinding wheel for bench grinders and pedestal grinders accepting a 1-inch arbor bore and a 6-inch wheel diameter.

Installation Notes

Grinding wheel installation should be performed by a qualified technician following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Always power down and lock out the grinder before mounting or removing a wheel. Inspect the wheel for cracks or chips before installation and perform a ring test; do not mount a damaged wheel. Never exceed the maximum RPM rating stamped on the wheel or listed by the manufacturer.

Technical Specifications

• Wheel Type: Type 1 Straight
• Abrasive Material: Silicon Carbide (Green)
• Application: Non-metallic materials, carbide tooling, ceramics
• Grit: Extra Fine
• Diameter: 6 inches
• Face Width: 3/4 inches
• Arbor Bore: 1 inch
• Maximum RPM: 4140
• Unit of Measure: Each

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662528-37192