Norton 662611-38594 Resin Fiber Disc 24 Grit 7in

Product Description

The NORTON 662611-38594 is a resin fiber disc designed for aggressive material removal in grinding and blending applications. Built on a Norzon F826 backing, this disc uses a zirconia alumina abrasive grain that self-sharpens under pressure, maintaining a consistent cut rate throughout the disc life. At 24 grit, it delivers fast stock removal on welds, castings, and rough surface prep. Sold by the box, this disc is a go-to choice for fabricators, ironworkers, and maintenance techs who need a reliable workhorse disc for demanding general-purpose grinding tasks.

This disc is suited for use on angle grinders in metal fabrication shops, structural steel work, and maintenance environments. The 7 inches diameter paired with a 7/8 inches arbor hole fits standard angle grinders commonly used in industrial and field settings. The coarse 24-grit abrasive is well matched to initial weld grinding, flash removal, and aggressive deburring on ferrous metals. It performs in both shop and on-site conditions where fast, consistent stock removal is the priority.

Key Features

• Zirconia alumina abrasive grain for fast initial cut and extended disc life
• Norzon F826 resin fiber backing for rigidity and durability under load
• 24-grit coarseness suited for aggressive stock removal and weld grinding
• 7 inches diameter with 7/8 inches arbor hole for compatibility with standard angle grinders
• General-purpose construction handles a broad range of ferrous metal applications

Compatibility

Designed as an OEM-style replacement-grade resin fiber disc for standard 7-inch angle grinders equipped with a 7/8-inch arbor.

Installation Notes

Resin fiber discs are installed and removed by qualified trades using proper backing pad assemblies rated for the disc diameter and grinder speed. Always verify the grinder RPM rating meets or exceeds the disc maximum RPM before mounting. Disconnect power from the tool before changing discs, inspect the backing pad for damage, and ensure the disc is fully seated before operation. Wear appropriate PPE including face shield and gloves during grinding operations.

Technical Specifications

• Abrasive Type: Zirconia Alumina
• Backing: Norzon F826 Resin Fiber
• Grit: 24
• Disc Diameter: 7 inches
• Arbor Size: 7/8 inches
• Weight: 3.55 pounds
• Unit of Measure: Box
• Minimum Order Quantity: 1

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-38594