12" Cloth Backed Peel and Stick Zirconia PSA Disc - 10 Pack

Pack Size:
10 Discs
Bench Sander

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Product Description

12" Cloth Backed Peel and Stick Zirconia PSA Disc - 10 Pack

12 inch Cloth Backed Zirconia PSA Discs are manufactured using heavy duty y-weight cloth that is covered in premium zirconia grains. These 12" Zirc PSA sanding discs are resin bonded. The resin bond is a strong bonding agent which also contains a grinding aid. The resin bond keeps the zirconia grains on the cloth backing and the grinding aid prevents loading and provides an element of heat resistance to extends the useful life of the disc. The zirconia-alumina abrasive provide a faster cut and longer life than aluminum oxide varieties. Zirconia can outlast aluminum oxide 3-4 times, making them a better option for medium to heavy stock removal especially on metal applications. Additionally, the Y-weight cloth backing is much stronger than a paper alternative and will resist tearing or edge-wear. These 12 inch zirconia cloth backed PSA sanding disk can be used on a wide variety of materials including wood, plastics, all ferrous and non ferrous alloys, but excels on jobs grinding metal. These 12 inch adhesive sanding discs are extremely versatile and can be used for sanding, grinding, deburring, blending, finishing, and polishing applications. Each PSA or pressure-sensitive adhesive disc features a high strength "peel to reveal" adhesive backing. When the paper covering the adhesive is removed the disc should be pressed onto a backing pad or steel disc pad that is attached to a disc sander, random orbital sander, platen disc sander or stationary disc sander. The adhesive used on these PSA Discs are super strong and will not come loose during use. MADE IN USA.


Product Features:

  • Premium Zirconia Grains
  • Heavy Y-Weight Cloth Backing to Prevent Tearing
  • Heat and Pressure Resistant Resin Bond
  • High Strength Adhesive
  • Easy "Peel and Stick" Functionality

Works well on the following materials:

  • All Ferrous and Non Ferrous Metals
  • Wood
  • Plastic

Use on:

  • Orbital Sander
  • Rotary Sander
  • Disc Sander
  • Disk Sander
  • Platen Disc Sander
  • Stationary Disc Sander
  • Belt Disc Sander


  • Dimensions = 12” Diameter
  • Material = Zirconia
  • Grit = 40, 60, 80, 120 Grit available

Reviews Write a Review

  • 5
    Good buy

    Posted by Unknown on Dec 8th 2018

    excellent pricing and good quality ... they hold together and last.

  • 5
    12" sanding disc seems to be very durable.

    Posted by Jim on Aug 9th 2018

    With limited use of the disc, I am pleased with the results and believe these will provide more usage than previous products I have used.

  • 5
    great product

    Posted by Unknown on May 18th 2018

    sturdy cloth material ,good adhesion great price