Norton 66261149557 Sanding Sheet Ceramic 400 500 Grit 45 Yd

Product Description

The NORTON 66261149557 is a ceramic adhesive-back sanding sheet designed for continuous roll use in production sanding and finishing applications. The ceramic abrasive grain delivers consistent cut rates and extended life compared to aluminum oxide alternatives, making it well suited for high-volume material removal and fine finishing in a single product family. The sheet measures 2-3/4 inches wide and 45 yards long, providing substantial run time before replacement. A B-weight paper backing gives the sheet moderate flexibility and good conformability over flat and slightly contoured surfaces. Available in 400 and 500 grit, this sheet targets extra-fine finishing stages where surface prep or final smoothing is required.

This sanding sheet is used in professional woodworking, metal fabrication, composites finishing, and general surface prep operations. The adhesive back allows it to mount directly to compatible pad sanders, drum sanders, or custom backing plates without additional fasteners or clamps. The extra-fine grit range makes it appropriate for finish sanding bare wood, scuff sanding between coats, light metal deburring, and similar final-stage surface work. Trade professionals in cabinet shops, millwork facilities, and metal finishing operations will find the 45-yard roll format reduces changeover frequency on production equipment.

Key Features

• Ceramic abrasive grain for extended cut life and consistent material removal rate
• Extra-fine 400 and 500 grit for final-stage finishing and surface prep
• Adhesive back mounts directly to compatible pads without additional fasteners
• B-weight paper backing provides moderate flexibility for flat and near-flat surfaces
• 45-yard roll length reduces changeover frequency in production environments
• 2-3/4 inch width fits standard narrow-belt and strip-sander pad configurations

Compatibility

Designed as an OEM-style adhesive-back sanding sheet for use with compatible pad sanders, drum sanders, and backing plates that accept 2-3/4 inch wide pressure-sensitive adhesive abrasive strips.

Installation Notes

Installation is typically performed by surface finishing professionals or machine operators. Power down and de-energize any sanding equipment before loading or replacing abrasive sheets. Ensure the backing pad surface is clean and free of adhesive residue before applying the new sheet to achieve full bond contact. Avoid folding or creasing the sheet during loading, as this can cause uneven wear or tearing during operation.