5" 64-Hole 5/16"-24 Thread Shank H&L Backup Pad (Mirka 915MSGV)

$24.15 ~~$35~~ In stock

5" 64-Hole 5/16"-24 Thread Shank H&L Backup Pad (Mirka 915MSGV)

This premium medium density Hook & Loop (H&L) backup pad is designed for use with vacuum sanding systems and features 64 vacuum holes for excellent dust extraction and cleaner sanding performance. The multi-hole pattern aligns with most sanding disc hole configurations, including 5", 6", 8", and multi-hole discs.

The medium density construction provides an excellent balance of flexibility and support, making it ideal for both flat surfaces and slight contours. Designed with a 5/16"-24 thread shank, this backing pad is compatible with many popular sanders and polishing tools.

Product Features:
✔ 64-hole vacuum design for superior dust collection
✔ Compatible with most multi-hole sanding discs
✔ Medium density for balanced flexibility and support
✔ Hook & Loop surface for quick disc changes
✔ Fits sanders with 5/16"-24 thread shank
✔ Ideal for woodworking, automotive, marine, composites, and finishing applications

Perfect for use with mesh discs, multi-hole discs, and dust-free sanding systems.

Great Value:
Our price is approximately 30% lower than many competitors while offering the same professional quality performance.

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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)

Hazel F. ★★★★★ Oct 22, 2026

The medium density of this pad gives a nice firm but forgiving feel when sanding contours, and the 64 holes keep dust collection consistent. It mounted perfectly on my sander without any wobble.

Penelope ★★★★★ Oct 21, 2026

The 64-hole pattern connects perfectly to my vac system—dust collection is way better than my old pad with fewer holes. For the price, this medium density pad gives great control without being too stiff or too soft.

Joshua ★★★★★ Oct 20, 2026

I’ve been using this 64-hole backup pad with my vacuum sander and the dust collection is noticeably better than with my old solid pad. The medium density gives just the right amount of flex for flat surfaces without being too soft.