Supergrit Abrasives

2 3/4" X 17 1/2" PLAIN MIRKA GOLD AO FILE BOARD SHEETS

2 3/4" X 17 1/2" PLAIN MIRKA GOLD AO FILE BOARD SHEETS - Main image
$20.48 $32 In stock

These Mirka Gold AO file board sheets are plain sheets sized 2 3/4" x 17 1/2". They are offered in a range of grits and in packs of 50, so you can select the grit that fits your sanding or finishing task.

  • Dimensions: 2 3/4" x 17 1/2"
  • Available grits: 36, 40, 80, 100, 120, 150, 180, and 220
  • Quantity: Pack of 50
  • Plain file board sheets
  • Mirka Gold AO abrasive sheets
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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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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 (4.8 / 5 · 5 reviews)

Ruby ★★★★★

I needed a finer grit for final sanding on some cabinet doors, and these 2 3/4" x 17 1/2" sheets fit my file block perfectly without any trimming. The gold coating cuts smoothly and doesn't load up as quickly as the cheaper stuff I've used before.

Sophia ★★★★★

The 400-grit pack gives me a consistent, smooth finish on my wooden pieces without clogging up too quickly. The 50-sheet count means I won't run out mid-project, which is nice.

Samuel E. ★★★★★

I've been using these 220-grit sheets for final sanding on my woodworking projects, and the 50-count pack is lasting me a good while. The abrasive holds up noticeably longer than cheaper options I've tried, so I'm not swapping sheets mid-task.