Supergrit Abrasives

5" 1/4" SHANK BACKUP PAD WITH PSA

5" 1/4" SHANK BACKUP PAD WITH PSA - Main image
$4.32 $6 In stock

The Supergrit Abrasives 5" 1/4" Shank Backup Pad with PSA is a backup pad designed for use with pressure-sensitive adhesive (PSA) abrasive discs. It features a 5-inch diameter and a 1/4-inch shank for mounting in a compatible tool.

  • 5-inch diameter backup pad
  • 1/4-inch shank
  • PSA (pressure-sensitive adhesive) face for attaching PSA-backed abrasives
  • Brand: Supergrit-Dev
  • SKU: 51/4BACKUP
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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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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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)

Alexander ★★★★★

No more struggling to swap sanding discs mid-project. The PSA backing holds firm during heavy use, and the pad itself feels well-balanced on my drill.

Penelope ★★★★★

This pad’s 1/4-inch shank fits my angle grinder securely with no wobble, and the surface holds the PSA discs perfectly flat for smooth sanding. I’ve been through several projects with it and it’s still holding up great.

Grace C. ★★★★★

The PSA backing grabs the discs cleanly and holds them flat through the whole job, no peeling at the edges mid-sanding. The 1/4-inch shank fits my drill chuck snug, so it spins true without wobble.