Supergrit Abrasives

GREEN BRISTLE DISCS 3M

GREEN BRISTLE DISCS 3M - Main image
$6.7 $10 In stock

GREEN BRISTLE DISCS (3M SB-18730) are abrasive discs intended for stripping off gaskets, deburring, cleaning, and finishing metal and wood.

  • 3M SB-18730 green bristle discs
  • Use for gasket removal, deburring, cleaning, and finishing
  • Suitable for metal and wood
  • Available in 2" and 3" dimensions
  • GREEN 50 grit; choose Single or Pack of 2
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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 (4.6 / 5 · 5 reviews)

Madison ★★★★★

Took off a stuck-on rubber gasket from an old engine block in about five minutes with one of these discs — no marring on the metal underneath. The bristle action is aggressive but surprisingly controlled, saved me a ton of elbow grease.

Abigail ★★★★★

I tried these discs to clean up some metal edges after cutting, and the bristle action really smoothed things out without gouging the surface.

Julian ★★★★★

Used these for stripping old gasket material off an engine block, and they cut through it way faster than a scraper. They leave a nice, even finish on the metal without digging in. Definitely beats manual scraping.