Supergrit Abrasives

5" 5 HOLE, 5/16"-24 THREAD MIRKA (105SV) SOFT BACK UP PAD PSA

5" 5 HOLE, 5/16"-24 THREAD MIRKA (105SV) SOFT BACK UP PAD PSA - Main image
$10.65 $15 In stock

This Mirka (105SV) soft backup pad is a 5-inch, 5-hole pad with a 5/16"-24 thread and a PSA (pressure-sensitive adhesive) face. It is available as a single pad or as a pack of two.

  • 5" diameter with 5 holes
  • 5/16"-24 thread
  • Mirka (105SV) soft backup pad
  • PSA (pressure-sensitive adhesive) backing
  • Choose Single or Pack of 2
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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 (4.6 / 5 · 5 reviews)

Ryan ★★★★★

The PSA face on this 5-hole pad holds the discs firmly without any slipping, and the 5/16"-24 thread mounted perfectly on my sander. It’s soft enough to follow curves on body panels, yet still delivers consistent sanding results.

Amelia ★★★★★

I've been using this soft backup pad for a few weeks now and the PSA adhesive holds the sandpaper firmly even during long sanding sessions. The 5-hole pattern keeps the dust extraction working great with my vac system.

Michael Y. ★★★★★

The 5/16"-24 thread screwed right onto my sander without any wobble, and the PSA face grabs discs firmly even after repeated peel-and-stick swaps. The soft face contours nicely around compound curves, making it a solid value for a 5-hole pad.