Supergrit Abrasives

9"X 5/8-11 PREMIUM BLACK RUBBER & ALUMINUM TURBO BACKING PLATE

9"X 5/8-11 PREMIUM BLACK RUBBER & ALUMINUM TURBO BACKING PLATE - Main image
$22.08 $32 In stock

This 9-inch turbo backing plate combines a premium black rubber face with an aluminum body, designed for use with 5/8-11 threaded angle grinders. It offers a reliable foundation for sanding and grinding applications.

  • 9-inch diameter for broad surface coverage.
  • 5/8-11 thread fits standard angle grinders.
  • Premium black rubber face provides firm support for abrasive discs.
  • Aluminum construction helps maintain durability and balance.
  • Turbo design aids in efficient material removal.
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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)

Joseph C. ★★★★★

I’d been using a flimsy backing plate that kept wobbling at higher speeds, so switching to this aluminum-body version was a huge step up—it feels solid and stays true on the grinder. The rubber face grips the sandpaper perfectly without slipping, even under heavy pressure.

Nicholas ★★★★★

The rubber face on this 9-inch turbo backing plate grips the sandpaper firmly, and the aluminum body doesn't add much weight to the grinder. I've run it for about an hour straight on a heavy-duty sanding job, and it stayed balanced the whole time.

Sebastian G. ★★★★★

The aluminum body keeps it light, but the black rubber face really grips the sanding disc without slipping during heavy use. It fits my 5/8-11 angle grinder perfectly and has held up well through several tough jobs.