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3.75 in. x 4.75 in. 180-Grit Ultra Fine Hand Sanding Sponge (2-Pack)

  • Ultra flex sponge is ideal for hand sanding
  • Ideal for ultra fine multi-profile contour finish sanding
  • Up to 3x longer sanding life vs. standard sanding sheets
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Product Details

DIABLO's premium UltraFlex sanding sponges include break-through innovations that improve performance, extend sanding life and increase hand-sanding productivity. Featuring a premium aluminum oxide blend, these foam sponges remove material faster and offer up to 3X longer sanding life versus standard hand sanding sheets. UltraFlex Foam technology allows flexible, multi-profile contour sanding in hard to reach areas. The full contact design provides maximum sanding potential by delivering consistent scratch patterns and ultra-smooth finishes. The superior grain bonding system, Endurabond, provides DIABLO's sanding sponges with longer life and extreme durability.
  • Ultra-fine grit for intercoat sanding of stain/varnish
  • Up to 3X longer sanding life versus standard hand sanding sheets
  • UltraFlex technology for flexible contour sanding in hard to reach areas
  • Full contact design delivers consistent scratch patterns and ultra-smooth finishes
  • Premium aluminum oxide blend designed for fast material removal and extra-long standing life
  • Endura-bond provides superior grit-to-backing bond for extreme durability
  • Unique color-coded foam solution for quick and easy identification of grit levels
  • 2-sponges in package

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Customer Reviews

4.8 out of 5
  • 4.8
    out of 7 reviews
  • 100% recommend this product
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Showing 1-7 of 7 reviews
Finish Sanding winner
Perfect for finish sanding on just about any project. I keep these handy for sanding after a piece comes off of my CNC router.
    • Recommended
    Smooth finish
    Nice sponges, great for sanding between staining or/and varnishing. I'm a bit picky when i stain, I prefer a nice smooth finish whenever I can. I find that the 180 grit of the Diablo ULTRAflex works great for that. The grit seems to hold up more than long enough for my projects. I do wish the sponge was a bit firmer, but had no problems in getting my glass like surface.
      • Recommended
      Great sand block
      Great sanding block. Does exactly as it’s supposed to. Would buy again for my next bathroom remodel.
        • Recommended
        Smooth Finish
        I'm using the 180 grit sanding sponge on a stained oak bookcase. It works great sanding between clear coats. It left an even, smooth finish. It contours around the rounded outer edges with ease. The sponge is more flexible than a sanding block. I recommend it.
          • Recommended
          Great for detail on edges
          The way that this sanding sponge easily wraps around and contours edges makes sanding both sides of an edge piece super easy. The 289 grit leaves a nice clean finish.
            • Recommended
            Great sponge!
            This sanding sponge worked great for all contours & went right back to straight after many uses. Long lasting and didn’t clog up at all.
              • Recommended
              Good job smooth sanding!
              These do a really good job super smooth sanding but did lose their perfect sanding touch slightly prematurely. I was using really hard woods, with maybe a slight more moisture then average which could have played a factor as well. But overall I definitely would buy them again, as they do superb job smooth finishing most woods that I've tried.
                • Recommended
                Showing 1-7 of 7 reviews