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Rotary Tool Sanding/Grinding Accessory Set (31-Piece)

  • For use with Dremel rotary tools (sold separately)
  • Use to grind, engrave, shape, smooth, and sand
  • Includes sanding discs, sanding bands, grinding stones, and more
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Product Overview

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Established in 1932

Founded in Racine, Wisconsin Dremel continues to innovate & evolve the rotary tool.

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Dedicated to the Makers

Inspiring passionate creators through a variety of rotary tools, accessories & project inspiration.

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Simple Solutions, Endless Possibilities

Dremel’s expansive line of versatile rotary accessories empowers Doers to create, rehab, tinker, build & customize your projects

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Grinding/Sharpening Accessories

Ideal for sharpening, deburring & general purpose grinding on a variety of materials—including metal, stone, glass, ceramic & more

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Variety of Bit Shapes

Made in dozens of sizes & shapes to support virtually every possible grinding application.

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Universal Shank Size

No more hunting for the right collet. All Dremel rotary accessories feature a 1/8” standard shank.

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Genuine Dremel Quality

Rigorous testing for safety & performance is core to our DNA.

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Aluminum Oxide Abrasive Wheel

Ideal for extended general purpose grinding & deburring on metals, castings, welded joints, rivets & rust

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Aluminum Oxide Grinding Wheel

Best for shaping, smoothing, sharpening, deburring, rust removal & general purpose grinding on most materials - including stainless steel

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Multi-Material Diamond Grinding Wheel

Features up to 30X the life of Dremel silicon carbide grinding stones.

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Aluminum Oxide Grinding Stone

Can be used for virtually every possible kind of grinding application. Sharpen cutting tools or grind off rivets, or remove rust.

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Silicon Carbide Grinding Stones

Tougher than aluminum oxide grinding stones. Ideal to grind & etch stone, glass, ceramics, porcelain & non-ferrous metals.

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Chainsaw Sharpening Stones

Ideal for sharpening chain saw blades, quickly & easily. Use with the A679 Chain Saw Sharpener attachment.

Perform an abundance of grinding, engraving, shaping, smoothing and sanding tasks with this 31-Piece Sand/Grind Bit Set from Dremel. Stocked with widely used attachments and accessories for a separately sold rotary tool, you'll find more uses for these versatile instruments than you ever anticipated. The included storage case allows organizational arrangement of all the specialized devices, including sanding discs, sanding bands, silicon carbide grinding stones, aluminum oxide grinding stones, abrasive buff, drum sander, mandrel and cutoff wheel.
  • Includes reusable storage box
  • Application and material usage information included
  • 400 series XPR storage case compatible
  • Removable organizer tray keeps components neatly stored and easy to find
  • Collet 481 or Dremel chuck 4486 needed for use with engraving cutter 107
  • Includes: (15) 412 medium sanding discs, (4) 408 1/2 in. coarse sanding bands, (4) 432 1/2 in. 120 grit sanding bands, (1) 426 1-1/4 in. fiberglass-reinforced cutoff wheel, (1) 85422 silicon carbide grinding stone, (1) 402 mandrel, (1) 407 1/2 in. drum sander, (1) 932 aluminum oxide grinding stone, (1) 8193 aluminum oxide grinding stone, (1) 511 abrasive buff and (1) 84922 silicon carbide grinding stone
  • 412 medium sanding disc
  • Mandrel
  • 1/2 in. drum sander
  • 1/2 in. coarse sanding band
  • 1/2 in. 120 grit sanding band
  • Aluminum oxide grinding stone
  • Silicon carbide grinding stone
  • Abrasive buffs
  • Silicon carbide grinding stone

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Length (in.)
1.5 in
Product Width (in.)


Application Type
Number of Pieces
Rotary Tool Accessory Type
Assorted Product Set or Kit
Set Rotary Types Included
Mandrel,Sanding Band,Sanding Wheel
Tools Product Type
Power Tool

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.7
    out of 21 reviews
  • 100% recommend this product
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Showing 1-10 of 21 reviews
It preform the way it was designed to do.
It preform the way it was designed to do.
  • Verified Purchase
  • Recommended
Great Product!
[This review was collected as part of a promotion.] Received as Christmas gift, good solid components.
    • Recommended
    Sanding and polishing
    [This review was collected as part of a promotion.] I bought this kit to use on resin and epoxy art projects. It is incredibly helpful for edges left by mold pours.
      • Recommended
      Lots of options
      [This review was collected as part of a promotion.] Just bought and trying to learn how to use it. Wish had more videos on which attachment does what and how to use it. Or what attachment I should buy to do a certain project.
        • Recommended
        Great set
        [This review was collected as part of a promotion.] Well done, a good job of useful accessory to have.
          • Recommended
          [This review was collected as part of a promotion.] I’ve used this kit in installing hinges and latches on patio privacy fence as well as other jobs around the yard.
            • Recommended
            Nice Variety
            [This review was collected as part of a promotion.] Great for sanding a multitude of items. works well for rough and finish sanding and clean up on many items!
              • Recommended
              Great kit, just what I needed.
              Great kit, just what I needed.
              • Verified Purchase
              • Recommended
              Easy to use and exceeded my required tasks.
              Easy to use and exceeded my required tasks.
              • Verified Purchase
              • Recommended
              Quick mail order of a hard to find item, at...
              Quick mail order of a hard to find item, at a great price. Thanks
              • Verified Purchase
              Showing 1-10 of 21 reviews