Norton 66261131476 Psa Disc 220 Grit 6 in 100 Pack

Product Description

The NORTON 66261131476 is a pressure-sensitive adhesive (PSA) abrasive disc designed for surface finishing and material removal tasks that require a very fine, controlled cut. Part of the Norton A275 series, this disc measures 6 inches in diameter and uses 220-grit aluminum oxide abrasive on a flexible B-weight paper backing. The PSA mount allows fast, tool-free disc changes on compatible random orbital and disc sanders. Each pack contains 100 discs. These discs are suited for professional finishing work in woodworking, metalworking, automotive bodywork, and general fabrication shops.

The A275 series PSA disc is used in applications that require a very fine finish pass, including bare wood sanding, between-coat finish sanding, and light metal deburring. The flexible paper backing conforms to slightly contoured surfaces, making it useful for both flat panel work and mild contour sanding. No vacuum holes are included, making these discs appropriate for solid backup pads without dust extraction ports. Installers and shop technicians in cabinet shops, auto body facilities, and metal fabrication operations regularly stock these discs for high-volume finishing runs.

Key Features

• 220-grit aluminum oxide abrasive delivers a very fine finish cut
• Pressure-sensitive adhesive backing for fast, tool-free disc changes
• Flexible B-weight paper backing conforms to mild surface contours
• 6-inch diameter fits standard PSA random orbital and disc sander pads
• No vacuum holes — compatible with solid backup pads
• 100 discs per pack for high-volume shop use

Compatibility

Designed for use with 6-inch solid (non-perforated) PSA backup pads on random orbital sanders and disc sanders. No specific model compatibility data was provided in the product input.

Installation Notes

Peel the release liner and press the disc firmly onto a clean, dry 6-inch PSA backup pad, centering it before applying pressure to seat the adhesive evenly. Ensure the sander is powered off and unplugged before changing discs. Discard discs that show loading, glazing, or torn backing, as a compromised disc can affect finish quality and may create a safety hazard at operating speed. These discs are intended for dry sanding applications only.