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3" Radial Discs, Unmounted Abrasives, Pack of 12 - Dedeco Sunburst

3" Radial Discs, Unmounted Abrasives, Pack of 12 - Dedeco Sunburst - Main image
$24.1 $33.95 In stock

The Sunburst® 3" TC Discs are high-performance abrasives designed for precision finishing, blending, and polishing a wide range of materials. Made by Dedeco®, these unmounted discs offer unparalleled flexibility and durability. The "TC" in their name stands for "Thermally Controlled", meaning these discs are engineered to resist heat buildup during use, ensuring consistent performance and preventing material damage.

Ideal for metalworking, woodworking, and other demanding applications, these discs are compatible with a variety of handpieces and tools. Each color-coded grit makes it easy to identify the disc that suits your task.

Available Grits and Colors

  • Brown - 36 Grit (A/O): Coarse for heavy material removal and aggressive shaping.
  • Green - 80 Grit (A/O): Medium coarse for blending and smoothing rough surfaces.
  • Blue - 120 Grit (A/O): Medium for refining and preparing surfaces for finer work.
  • Red - 220 Grit (A/O): Fine for detailed surface smoothing and pre-polishing.
  • Yellow - 400 Grit (A/O): Extra fine for achieving a near-polished finish.
  • White - 600 Grit (A/O): Ultra fine for final polishing and achieving a flawless surface.

Key Features

  • Unmounted Discs: These are unmounted, providing flexibility to mount on a mandrel or fixture of your choice.
  • Durable and Heat-Resistant: TC discs are thermally controlled to ensure consistent performance under demanding conditions.
  • Wide Compatibility: Suitable for use with rotary tools, die grinders, and other compatible equipment.
  • Versatile Applications: Perfect for metal, wood, plastics, and composites.

Whether you're tackling heavy material removal or achieving a mirror-like polish, the Sunburst® 3" TC Discs deliver exceptional results every time. Add these indispensable tools to your workshop and experience the Dedeco® difference.

Box contains 12 discs of the specified grit.

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Standard 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 (5.0 / 5 · 5 reviews)

Natalie ★★★★★

These discs blend and finish without leaving those swirl marks I used to fight with. The 3-inch size is perfect for getting into tight spots on stainless, and a pack of twelve lasts me a good while.

Scarlett ★★★★★

I’ve been using these 3" discs for cleaning up aluminum edges, and the unmounted design lets me swap them between tools easily. The 12-pack gives plenty of spares for the price, and they hold up better than some other brands I’ve tried lately.

Jason L. ★★★★★

Bought the 12-pack for blending welds on aluminum and the 3" size fits my die grinder perfectly. They cut fast without loading up, and I've used the same disc on three projects already.