Norton 662611-36581 Cloth Disc 5 in 180-X Grit Aluminum Oxide 50 Pack

Product Description

The NORTON 662611-36581 is an adhesive-back cloth disc engineered for precision surface finishing and material removal. Built on an aluminum oxide abrasive grain structure (Type R228), this disc delivers consistent cut rate and durability across a wide range of sanding applications. The 180-X grit rating places it firmly in the fine-finishing range, making it well suited for final-pass work where surface quality matters. Each order is packaged in a quantity of 50 discs, supporting ongoing production or shop inventory needs. Licensed tradespeople and finishing professionals rely on this disc format for its quick-mount adhesive backing and repeatable performance.

This disc is designed for use in woodworking, metalworking, composites, and general surface preparation where a 5-inch adhesive-back disc format is standard. The 180-X fine grit is appropriate for finish sanding, blending, and light stock removal on both ferrous and non-ferrous materials. It fits random orbital sanders and disc sanders equipped with a hook-and-loop or PSA platen accepting 5-inch discs. The 50-piece packaging makes this suitable for shops with moderate to high volume throughput.

Key Features

• Aluminum oxide abrasive grain (Type R228) for consistent cut and long service life
• 180-X fine grit for finish sanding and surface blending
• Adhesive-back (PSA) mount for quick disc changes without hardware
• 5-inch diameter fits standard PSA disc sanders and random orbital tools
• Cloth backing provides flexibility and tear resistance during use
• Packaged in quantities of 50 for shop and production use

Compatibility

Designed for use with 5-inch PSA (pressure-sensitive adhesive) disc sanders and random orbital sanders equipped with a PSA platen in woodworking, metalworking, and composite finishing applications.

Installation Notes

Ensure the sander platen surface is clean and free of residue before applying the disc to achieve full adhesive contact. Power down and disconnect the tool from its power source before mounting or removing any abrasive disc. Avoid running discs beyond their rated speed as marked on the tool or disc packaging. Worn or loading discs should be replaced promptly to maintain surface quality and reduce heat buildup.

Technical Specifications

• Abrasive Type: Aluminum Oxide (R228)
• Grit: 180-X
• Disc Diameter: 5 inches
• Backing Type: Adhesive Back (PSA)
• Backing Material: Cloth
• Package Quantity: 50 discs
• Unit of Measure: Each
• Minimum Order Quantity: 250

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-36581