Supergrit Abrasives

5" 5 HOLE PSA NORTON BLUE ZIRCONIA DISCS (ROLL)

5" 5 HOLE PSA NORTON BLUE ZIRCONIA DISCS (ROLL) - Main image
$17.25 $25 In stock

These 5-inch Norton Blue Zirconia discs come in a roll and feature a PSA (pressure-sensitive adhesive) backing with five holes for dust extraction. Available in various grits and pack sizes to suit your sanding needs.

  • 5-inch diameter discs with five-hole pattern for efficient dust collection.
  • PSA backing allows for quick and easy attachment to your sander.
  • Zirconia abrasive material is designed for durability and performance.
  • Choose from grits 240, 280, or 320, and quantities from single discs to packs of 100 or 250.
  • Sold in roll form for convenient storage and dispensing.
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Edward ★★★★★

I've been using these on my random orbital sander for some heavy stock removal, and the five-hole pattern keeps the dust collection working perfectly. The PSA backing holds strong even when the disc gets hot from continuous use.

Sebastian G. ★★★★★

The PSA backing grips the disc firmly on my backup pad, and it peels off cleanly with no sticky residue left behind. The roll format is convenient for storage and easy to tear off a new disc when needed.

Joshua D. ★★★★★

The five-hole layout keeps my shop vac from clogging even during heavy sanding sessions. They also stick to the backing pad securely without leaving residue behind.