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Tungsten Carbide Rotary Burr Set for Dremel, 10PCS Carbide Double Cut Carving Burr Bits with 1/8” Shank Rotary Tool Accessories for Woodworking, Engraving, Drilling, Steel Metal Working

  • Based on 2,243 reviews
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Availability: In Stock.
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Arrives Saturday, Oct 24
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Features

  • 【Carbide Burr Set】: These carving bits are made from Tungsten Carbide Steel for long life , sturdy and durable. Shank Diameter: 1/8'' , Total Length:45-50mm, Cutting Diameter: 1/4''. 1/8'' shank fits most small rotary tools with three jaw chuck
  • 【Double Cut Design】: The groove lines of these carving bits’ head are crossed, which makes it more suitable for materials with relatively low density, such as wooden, plastic and aluminum. To maximize cutting and material removal efficiency and effectiveness
  • 【Premium Material】: This carbide burr set/rotary bit set is made of premium tungsten Carbide steel which has long working life, it has extremely high hardness and good toughness, machining hardness reach to HRC70. The carbide burr set cut through extraneous material like a hot knife through butter
  • 【Wide Range Adaptability】: 1/8” shank carbide rotary file fits dremel and most die grinders or rotary tools. An ideal choice for metal working, tool making, DIY woodworking, wood carving, model engineering ,groove processing, engraving, polishing, touch-up and smooth finishing
  • 【You Will Get】: 10 PCS tungsten steel rotary burrs set packaged into a small case for safety storage and protection. Any problems, please feel free to contact us. We are happy to make solution or send replacement and sincere apologies. Many thanks for your support!

Description

Every great tool starts with a simple truth: creators deserve accessories that keep up with their ambition. In the glow of workshop lights since 2015, FOTYBEI was forged from a simple truth: creators deserve accessories as relentless as their ambition. Where blueprints meet precision engineering, our Dremel attachments are born—not just crafted, but obsessed over. Because when the project matters, "good enough" isn't. This is tool craftsmanship redefined—for the makers who refuse to compromise. 50,000 cycles. Zero compromises. FOTYBEI Dremel accessories are forged in the fire of relentless testing—because your projects deserve tools that outlast your ambition. Our commitment isn’t just words. It’s proven performance. In the golden glow of a workshop sunset, a lifetime of craftsmanship meets cutting-edge precision. For over a decade, FOTYBEI has blended old-world Ingenuity with modern engineering—creating Dremel accessories that feel like extensions of the creator’s hand. Every bit, every grit, every gear is forged not just to perform, but to inspire. When experience shapes innovation, tools become trust. FOTYBEI: Where legacy cuts deep. Rotary burrs can be widely used in processing all kinds of metal and non-metal, such as alloy steel, stainless steel, wood and marble. 1/8" shank carbide burrs fit for most rotary tools and die grinders, widely used in automotive, machinery, chemical and other industries. It is perfect for detailed work, useful for a variety of applications such as DIY woodworking carving, engraving, metalworking moulds, metal polishing, pattern making, jewellery work, deburring, grinding, drilling and chamfering. Burrs are made of tungsten carbide steel, which prevent bending, reduce vibration and extend service life. Suitable for cast iron, cast steel, carbon steel, wood, plastic, glass, stone, alloy steel, stainless steel, marble, jade, etc.

Brand Name: FOTYBEI


Model: OverTone


UPC: 716963714976


Set Name: 10-Piece Tungsten Steel Burr Set with Storage Box


Unit Count: 1 Count


Number of Packs: 1


Manufacturer: FOTYBEI


Part Number: OverTone


Number of Pieces: 10


Included Components: 10-Piece Tungsten Steel Burr Set with Storage Box


Best Sellers Rank: #1,199 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1 in Power Rotary Tool Attachments


ASIN: B08TZQQ4QR


Customer Reviews: 4.6 out of 5 stars (2,243)


Cutting Diameter: 6.45 millimeters


Minimum Bore Diameter: 6.45 millimeters


Material Type: Tungsten Steel


Finish Types: Tungsten Steel


Shank Type: Straight


Surface Recommendation: Glass


Cutting Angle String: 6E+1 degrees


Tool Flute Type: Straight


Point Style: Taper Point


Number of Flutes: 3


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Super satisfied!
I’ve been dealing with two broken studs on an exhaust flange. Too cheap to buy an acetylene torch and trying to save some money doing this job myself. I knew the studs would be a challenge. The nuts snapped almost right away even after dousing them with penetrating oil the day before. Bought some decent cobalt drill bits but dulled almost all of them on stud #1. About to throw in the towel on stud 2 after breaking a bit inside the stud figuring I’ll send this nightmare to the shop. Decided to try carbide burrs as a last resort. Thinking if cobalt could barely do the trick is carbide gonna be better? It was. I was able to hollow out the stud fairly quickly and finally run a drill through to finish it. The burrs were still doing a good job cutting when I finished. No real sign of dulling. I wish I had these in the first place before starting this saga. Nice little set to add to my bag of tricks. Would buy again! ... show more
Reviewed in the United States on September 13, 2026 by chris_m_c

  • Worth it
Very sharp. Works excellent and looks great. Do not degrade very fast from use. Caution on use, not drills Slow, easy in grinding works great.
Reviewed in the United States on September 6, 2026 by Vernonmpegram

  • Good set to buy
These deburr's worked great. I used them to open up cracks in my 8n tractor engine. They grooved them out nicely.
Reviewed in the United States on September 13, 2026 by Wendy or Michael Tolley

  • Good buy
Seem to be good quality
Reviewed in the United States on October 8, 2026 by Matthew Mendoza

  • They are working great on my projects
They are the perfect size for my rotary tool. The metal they are made up have held up well working on the stuff I grind down with them. They don’t skip around and stay stable against the project. Very ease to use
Reviewed in the United States on October 12, 2026 by Ryan

  • Good product
These work great, They are smaller than I thought but still a good product.
Reviewed in the United States on September 21, 2026 by Randy Ransom

  • Good quality set
Item came as expected and provided repeated excellent use. Items were sharp and of good quality. They were correct size and a good value for the cost.
Reviewed in the United States on October 4, 2026 by Paul Watson

  • Fitment issues
Shaft is just a hair smaller in diameter than the bits I can buy locally, so I had trouble getting them to lock in tight on my rotary tool. Had to use super glue to get the job done & that didn't last long.
Reviewed in the United States on October 9, 2026 by Kyle K

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