Norton A275OP 31513 Vacuum Sanding Disc Roll, 6 in, P100 Grit, Aluminum Oxide, PSA Attachment, Roll of 100

Norton A275OP 31513 Vacuum Sanding Disc Roll, 6 in, P100 Grit, Aluminum Oxide, PSA Attachment, Roll of 100

• Norton 31513 is a paper PSA vacuum sanding disc roll designed for dry sanding, blending, and paint removal. This A275OP series roll uses P120 aluminum oxide on B-weight paper with a 6 hole vacuum pattern to support dust extraction and consistent surface preparation.
• Features:
  • P120 P-graded aluminum oxide abrasive supports fast cutting and a consistent finish for dry sanding and blending.
  • 6 hole vacuum pattern is intended for 6 inch PSA sanders and backup pads that use 6 hole dust extraction.
  • B-weight latex-saturated paper backing is designed to improve tear strength while maintaining flexibility.
  • No-Fil water-based stearate coating and open coat construction help resist loading during sanding.
  • Roll format with 100 identical discs supports repeatable production and shop prep workflows.
• Specifications:
  • Manufacturer: Norton Abrasives
  • Part Number: NR31513
  • MPN: 66261131513
  • UPC: 662611315135
  • Alternate Part Numbers / Cross References: 31513, NRN31513
  • Category: Abrasives
  • Subcategory: Sanding Discs
  • Product Type / Function: PSA sanding disc roll for dry sanding and surface preparation
  • Disc Diameter: 6 inches
  • Vacuum Hole Design: 6 hole
  • Grit: P120
  • Abrasive Material: Aluminum oxide
  • Backing Material: Paper
  • Backing Weight: B-weight
  • Attachment Type: Pressure sensitive adhesive (PSA)
  • Coating Coverage: Open coat
  • Discs per Roll: 100
  • System Compatibility / Application: Designed for use on 6 inch PSA sanders and backup pads that accept a 6 hole vacuum pattern, for tasks such as paint removal, blending, and sanding surface defects.
• The Norton A275OP Paper PSA Vacuum Sanding Disc Roll can also be referred to as 6 inch PSA sanding disc roll, 6 hole vacuum sanding discs, P120 aluminum oxide sanding discs, A275OP No-Fil sanding discs, and automotive paint prep sanding discs.

Norton Abrasives, a Saint-Gobain brand, manufactures abrasives and surface finishing products used in automotive refinish, metal fabrication, manufacturing, and maintenance operations, offering coated abrasives, bonded abrasives, non-woven products, and cutting and grinding solutions.

Q: What tools does this disc roll fit?
A: It is designed for 6 inch PSA backup pads and sanders that accept a 6 hole vacuum pattern for dust extraction.

Q: How many discs are in one roll?
A: One roll contains 100 identical PSA sanding discs.

Q: What kind of sanding work is this roll intended for?
A: It is intended for dry sanding tasks such as paint removal, blending, and sanding surface defects during surface preparation.

Q: What helps reduce loading on this abrasive?
A: The No-Fil water-based stearate coating and open coat construction are designed to help resist loading during sanding.