Norton 662611-39360 Adalox Abrasive Sheet 600 Grit 9x11

Product Description

The NORTON 662611-39360 is a premium No-Fil Adalox coated abrasive paper sheet designed for ultra-fine surface finishing across a wide range of materials. Built on a B-weight anti-loading paper backing, this sheet uses aluminum oxide as its cutting mineral, delivering consistent scratch patterns and extended working life compared to standard open-coat papers. The A275OP designation indicates an open-coat construction that resists loading, making it well suited for finish sanding on wood, painted surfaces, primer coats, and soft metals. Each sheet measures 9 inches by 11 inches and is graded at 600 grit for ultra-fine work. Painters, woodworkers, body shop technicians, and finishing tradespeople are the primary installers and users of this product.

This sheet is used in residential and light commercial finishing applications where surface prep quality directly affects the final coat. Typical scenarios include between-coat sanding on lacquer, varnish, or primer; final smoothing on bare wood before finishing; and de-nibbing clear coats in automotive refinishing. The 9 inches by 11 inches format is compatible with standard hand sanding blocks and can be cut or torn to fit palm sanders and other portable tools. Sheets are packaged 50 per pack, with 5 packs per case for efficient job-site or shop restocking.

Key Features

• Aluminum oxide abrasive mineral for consistent cut and long service life
• B-weight anti-loading paper backing resists clogging on soft or resinous materials
• Open-coat A275OP construction reduces loading during fine finishing passes
• 600 grit ultra-fine grade for between-coat sanding and final surface prep
• Standard 9 inches by 11 inches sheet size fits hand blocks and can be trimmed for portable sanders
• Packaged 50 sheets per pack, 5 packs per case for convenient bulk use

Compatibility

Designed as an OEM-style replacement or standard consumable for use with hand sanding blocks and portable finishing sanders that accept 9 inches by 11 inches or fractional sheet formats.

Installation Notes

These sheets are a consumable abrasive product installed by painters, woodworkers, and finishing technicians in shop or field environments. No power disconnect is required, but work surfaces should be clean and dry before sanding to maximize sheet life and finish quality. When used with power sanders, ensure the tool guard and dust collection are in place per the tool manufacturer guidelines. Discard sheets when loading or glazing reduces cutting efficiency to avoid uneven scratch patterns in the finished surface.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Abrasive Type: Coated Open Coat
• Backing Material: B-Weight Anti-Loading Paper
• Product Type: A275OP
• Grit: 600
• Grade: Ultra Fine
• Sheet Size: 9 inches x 11 inches
• Pack Quantity: 50 Sheets per Pack
• Case Quantity: 5 Packs per Case
• Weight: 0.01 pounds (per unit)

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-39360