Norton 662611-27482 Waterproof Paper Disc 12in No Hole T461

Product Description

The NORTON 662611-27482 is a waterproof abrasive paper disc designed for wet or dry sanding applications across a range of trade and finishing environments. At 12 inches in diameter with no center hole, this T461-type disc delivers consistent abrasive contact across the full surface. The disc is suited for stock removal, surface preparation, and finish sanding tasks where water or lubricants are used to reduce heat buildup and extend abrasive life. It is commonly used by finishing technicians, fabricators, and skilled tradespeople who require reliable, repeatable results across large flat or curved workpieces.

This disc is applied in wet sanding scenarios on metal, composites, painted surfaces, and similar substrates. The 12-inch no-hole format fits larger orbital and rotary sanding equipment used in body shops, fabrication facilities, and industrial finishing operations. The T461 waterproof paper backing resists moisture degradation, allowing extended use with water or light cutting fluids without delamination or premature breakdown.

Key Features

• 12-inch diameter with no center hole for full-face sanding coverage
• T461 waterproof paper backing resists moisture and cutting fluids
• 60 grit abrasive for aggressive stock removal and surface leveling
• Suitable for wet or dry sanding on metal, composites, and painted surfaces
• Sold individually; minimum order quantity of 100 units per UOM

Compatibility

Designed for use with 12-inch rotary and orbital sanding equipment that accepts no-hole paper discs in T461 format. Consult equipment documentation to confirm disc retention method before use.

Installation Notes

Disc mounting method varies by equipment type; confirm backing plate size and attachment system before installing. When wet sanding, ensure the work area and equipment are rated for wet use to prevent electrical hazard. Inspect the disc for tears or delamination before each use and replace immediately if damage is found. Proper personal protective equipment including eye and hand protection should be worn during operation.

Technical Specifications

• Diameter: 12 inches
• Hole Configuration: No Hole
• Disc Type: T461
• Grit: 60
• Backing: Waterproof Paper
• Unit of Measure: Each
• Minimum Order Quantity: 100

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-27482