Supergrit Abrasives

3 PIECE DIAMOND BLOCK SET

3 PIECE DIAMOND BLOCK SET - Main image
$9.07 $12.95 In stock

The 3 Piece Diamond Block Set from Supergrit Abrasives is a three-piece abrasive block set offered under the Supergrit-Dev brand. This set is listed as a single standard option, item code DIAMONDBLK.

  • Product name: 3 Piece Diamond Block Set
  • Brand: Supergrit-Dev
  • Set includes three diamond blocks
  • Standard option, item code DIAMONDBLK
  • Sold by Supergrit Abrasives
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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 (5.0 / 5 · 5 reviews)

David ★★★★★

The three blocks in this set each have a distinct grit that I can clearly feel, which makes swapping between them for different stages of polishing very straightforward. They cut through material noticeably faster than my old sanding blocks, saving me a good amount of time on a recent project. Exact

Sophia ★★★★★

I was pleasantly surprised by how uniformly these blocks sharpen across the entire surface. The three different grits cover everything from rough shaping to a fine edge. They stay flat without any noticeable wear after several uses.

Jacob E. ★★★★★

These diamond blocks cut through my sharpening stones evenly, leaving a perfectly flat surface every time. I was surprised how well the medium grit preps a dull edge before moving to the finer blocks.