Norton 66261139359 Sanding Sheet 220 Grit Silicon Carbide

Product Description

The NORTON 66261139359 is a 220-grit silicon carbide sanding sheet designed for very fine material removal and surface finishing. Rated Very Fine grade with an open-coat construction, this sheet uses silicon carbide abrasive bonded to a B-weight paper backing. The open coat reduces loading, allowing the sheet to clear swarf more effectively during use. It is suitable for both dry and wet sanding applications. Technicians and tradespeople handling finish work on metal, wood, composites, or painted surfaces will find this sheet appropriate for final prep passes before coating or assembly.

This sanding sheet fits into general surface preparation workflows across multiple trades. Its wet and dry compatibility makes it useful for autobody prep, metal fabrication finishing, and fine woodworking. The B-weight paper backing provides moderate flexibility, conforming to slightly contoured surfaces without sacrificing control. It is sold individually with a minimum order quantity of 100 units, making it suited for shop or fleet supply purchasing rather than single-unit retail.

Key Features

• 220 grit Very Fine grade silicon carbide abrasive for controlled finish removal
• Open-coat construction reduces loading and extends sheet life during use
• B-weight paper backing offers flexibility for contoured surface work
• Compatible with both dry and wet sanding applications
• Series T414 construction for consistent abrasive performance

Compatibility

Designed as a standard sanding sheet suitable for use with hand blocks and compatible orbital or finishing sanders that accept flat sheet media in the corresponding sheet size.

Installation Notes

Sanding sheets are installed and replaced by the technician performing surface prep work — no licensed trade certification is required, but proper PPE including eye protection and a dust mask rated for fine particulate is recommended. When wet sanding, ensure the work area and any associated electrical equipment are properly protected from moisture. Inspect the sheet before each use and replace when abrasive appears glazed or worn to avoid inconsistent surface finish.