Norton 66261131510 Psa Disc 220 Grit 6 Inch 100 Pack

Product Description

The NORTON 66261131510 is a pressure-sensitive adhesive (PSA) abrasive disc designed for surface finishing and material removal on a wide range of substrates. Measuring 6 inches in diameter with a 220 very-fine grit aluminum oxide abrasive, it delivers consistent scratch patterns suitable for finish sanding and prep work. The disc features a lightweight B-weight paper backing that conforms to flat and mildly contoured surfaces, reducing gouging and loading. Each roll pack contains 100 discs from the A275 series. The PSA mount allows quick disc changes on compatible backup pads, making it efficient for production or shop environments where downtime matters.

This disc is suited for wood finishing, painted surface prep, light metal deburring, and composite sanding in shop or production settings. The 220 grit makes it appropriate as a final prep step before sealing, priming, or topcoating. The flexible paper backing and 6-hole vacuum pattern work with dust-collection backup pads to keep the work surface clear and extend disc life. Woodworkers, cabinet finishers, auto body technicians, and general fabricators regularly use this grit and diameter combination in both stationary and hand-held random-orbit or disc sander applications.

Key Features

• 220 very-fine grit aluminum oxide abrasive for finish sanding and surface prep
• 6 inch diameter PSA back mount for fast, tool-free disc changes
• Lightweight B-weight paper backing conforms to flat surfaces and reduces gouging
• 6 pre-punched vacuum holes compatible with dust-collection backup pads
• Flexible construction reduces disc cupping and uneven wear
• Pack of 100 discs for sustained production use

Compatibility

Designed for use with 6 inch PSA backup pads on random-orbit sanders, disc sanders, and similar equipment that accept pressure-sensitive adhesive abrasive discs with a 6-hole vacuum pattern.

Installation Notes

Ensure the backup pad surface is clean and free of adhesive residue before applying a new disc, as contamination reduces bond strength and can cause disc slippage during use. Press the disc firmly and evenly onto the backup pad to activate the PSA adhesive before starting the tool. Disconnect power or air supply before changing discs. Discard any disc showing tears, delamination, or loss of abrasive coating, as a damaged disc can separate at operating speed.