Norton 66261135900 Hook Loop Disc 1000 Grit 3 Inches

Product Description

The NORTON 66261135900 is a 3-inch hook-and-loop abrasive disc designed for ultra fine surface finishing with random orbital sanders. Part of the A275 series, this disc uses aluminum oxide abrasive on a B-weight paper backing to deliver consistent scratch patterns at 1000 grit. The coated construction distributes abrasive grain uniformly across the disc face, supporting smooth stock removal on wood, painted surfaces, and composites. Rated to 15,000 RPM, it handles the speeds typical of professional orbital sanding equipment. Finishing contractors, cabinet makers, auto body technicians, and general tradespeople use this disc for final-pass surface prep before sealing or topcoating.

This disc fits standard 3-inch hook-and-loop sanding pads on random orbital sanders. The flexible paper backing conforms to slightly contoured surfaces, making it useful for finish work on trim, panels, and flat stock. At 1000 grit ultra fine grade, it is suited for final sanding passes to remove fine scratches, level light imperfections, or prepare surfaces for finish coats. The brown disc color is consistent with the A275 series product line. Sold individually with a minimum order quantity of 50 units per order.

Key Features

• 1000 grit ultra fine aluminum oxide abrasive for final-pass finishing
• 3-inch diameter with hook-and-loop backing for tool-free disc changes
• B-weight paper backing provides flexibility for contoured and flat surfaces
• Coated abrasive construction for uniform grain distribution
• Maximum 15,000 RPM rating compatible with standard random orbital sanders
• Part of the NORTON A275 series

Compatibility

Designed for use with random orbital sanders equipped with a 3-inch hook-and-loop sanding pad.

Installation Notes

Attach the disc to a clean, dry hook-and-loop sanding pad before powering on the sander. Inspect the pad backing for worn hooks before each use, as a degraded pad reduces disc retention and can cause the disc to detach at speed. Do not exceed the 15,000 RPM maximum disc rating. Ensure the workpiece is secured and the sander is switched off before attaching or removing discs.