Pottery Sanding Sponge Block, Wet or Dry

$16.49

Three sanding sponge blocks for smoothing pottery, with a single-block option also available. Each block is about 3.9 x 2.7 x 1.0 in.

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Estimated delivery (US): Nov 22, 2026 – Nov 29, 2026Usually 2–3 weeks. We’ll share a more precise delivery update when your tracking number is sent.

Questions about this item

Lightly, but a damp sponge is gentler and makes no dust. The sanding block suits bisque and plaster better.

The listing says it can be reused many times. Rinse it out to keep the abrasive working.

Smooth greenware with a damp sponge if you can, since dry-sanding greenware raises silica dust. Diamond pads are for fired pieces, such as smoothing foot rings and glaze drips, and are best used wet.

Water keeps dust down and keeps abrasive pads from clogging.

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Pottery Sanding Sponge Block, Wet or Dry

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About this tool

A sanding sponge flexes to follow curves, so it smooths bisque, plaster molds and small rough spots without flattening the form.

  • High-density sponge with alumina abrasive
  • Listed in 80 and 240 grit
  • Wet or dry use, rinse and reuse
  • Offered singly and in 3 packs

Sand wet, or wear a dust mask when sanding dry.

Choose the 3-piece set or a single block. Each sponge block is approximately 3.9 x 2.7 x 1.0 in.

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Shipping & returns
  • We ship anywhere in the USA. Shipping is free on orders $30+ and $5.95 otherwise.
  • Free returns within 30 days of delivery. Email [email protected] with your order number and we’ll send return instructions. Return shipping is on us.
  • Your refund goes back to your original payment method once the return arrives.

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Pottery Sanding Sponge Block, Wet or Dry$16.49

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