SKU: 37609039651

Coated Tungsten Carbide Nail Drill Bit 9-3-7 medium, head size 2.3x14mm

Sale price$19.12 Regular price$21.24
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Coated Tungsten Carbide Nail Drill Bit 9-3-7 medium, head size 2.3x14mmThe Coated Tungsten Carbide Nail Drill Bit Model CD9 3 7 is designed for professionals who need precision, durability, and safety in every procedure. Featuring a Needle Rounded shape with a safe edge, this bit is ideal for delicate nail work, detailed corrections, and intricate nail art. Crafted from a high performance tungsten alloy and enhanced with a special protective coating, it is 20x stronger than steel and built for long lasting salon

The Coated Tungsten Carbide Nail Drill Bit Model CD9-3-7 is designed for professionals who need precision, durability, and safety in every procedure. Featuring a Needle Rounded shape with a safe edge, this bit is ideal for delicate nail work, detailed corrections, and intricate nail art. Crafted from a high-performance tungsten alloy and enhanced with a special protective coating, it is 20x stronger than steel and built for long-lasting salon performance.

Key Features

  • Superior Strength & Durability – made from a tungsten carbide alloy with an advanced coating for maximum hardness and resilience.

  • 20x Stronger than Steel – ensures unmatched longevity and consistent professional results.

  • Special Coating – minimizes overheating, reduces material buildup, and extends the life of the bit.

  • Thin Cone with Safe Edge – provides accuracy and safety during delicate nail work.

  • Universal Compatibility – fits all standard 3/32” nail drill machines.

Recommended Uses

  • Artificial Nail Buildup Correction – precise correction for smooth, even results.

  • Gentle Under-Nail Work – ideal for detailed and careful procedures under the nail.

  • Intricate Nail Art Designs – perfect for creating fine, delicate patterns with precision control.

Maintenance Instructions

To maintain hygiene and ensure long-lasting performance:

  • Wash, clean, sterilize, and dry thoroughly after each use.

  • Disinfect with a 70% alcohol solution.

  • Store in a clean, dry environment.

Specifications

  • Speed Recommendation: up to 25,000 RPM

  • Shank Diameter: 3/32” (universal fit)

  • Head Dimensions: 2.3 × 14 mm

  • Total Length: 45 mm

  • Grit: Medium

  • Bit Shape: Needle Rounded with Safe Edge

  • Material: Tungsten Carbide with Special Coating

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37609039651

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4.8 ★★★★★
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K
Verified Purchase
Kindle Customer
Pawtucket, US
★★★★★ 5
Excellent accent for a wall in your home
Color: Black
Oh Wow!!! My wall looks sooo good. Love that it has shelves on it. A perfect wall accent and just the right size. I have it on a corner wall and have never banged into it. Well worth the money and definitely well made. Heavy so plan to anchor.
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Reviewed in the United States on December 9, 2025
K
Verified Purchase
KlyToons
Dallas, US
★★★★★ 5
Bright, Sleek, and Easy to Install – Perfect Under Cabinet Lighting!
Color: 6500K White, Size: 1Roll x 16.4ft
I’m extremely happy with the CUBITOR Under Cabinet COB LED Light Strip kit! The 6500K daylight brightness is perfect—super clean, crisp, and evenly distributed with no visible dots thanks to the COB design. It really upgraded the look of my kitchen and made food prep so much easier. Installation was straightforward and hassle-free. The strip is flexible and cuttable, which made it easy to customize for my space. The adhesive backing is strong, and everything feels high quality and well-made. One of my favorite features is how smooth and diffused the lighting is—it gives a modern, high-end feel without being harsh on the eyes. It’s also very energy-efficient and stays cool even after hours of use. Overall, this is an excellent lighting solution for cabinets, shelves, or workspaces. Highly recommend it to anyone looking for bright, professional-looking LED lighting!
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Reviewed in the United States on April 9, 2026
R
Verified Purchase
Rajeshwari Kute
Cuba, US
★★★★★ 5
Great lighting solution for bookshelves
Color: 3000K Warm, Size: 2Roll x 16.4ft, Color: 3000K Warm, Size: 2Roll x 16.4ft
This turned out to be the best solution for lighting up my bookshelves. I like the quality of the product and the brightness of the lights.
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Reviewed in the United States on May 19, 2026
J
Verified Purchase
J. Lin
Dallas, US
★★★★★ 5
Polarity
Color: 6500K White, Size: 1Roll x 16.4ft, Color: 6500K White, Size: 1Roll x 16.4ft
I've been looking into various kits and components but this one seemed to fit my needs perfectly - all components included and the flexibility to cut strips (up to 6) to the lengths I needed. Its also very thin and needs no other mounting hardware, channels, diffusers, screws, etc. No instructions - but everything only fits together one way except which end of the LED strip to connect to (polarity). For my reel, it was towards the center of the reel and not the freed end - which meant I had to cut a piece off and connect the end that was just cut. Insert the cut end into the connect after peeling off a bit of the blue tape. You can also peel off a little bit of the white tape beneath that to expose the copper contacts - but the connector contacts can pierce that layer if you don't want to peel off the white layer also. (Don't peel it all off, just enough to to fit into the connector.) Insert the end, press down the hinged part until it clicks or is otherwise all the way clamped - don't need tools, just your fingers squeezing it is enough. Test the assembly by plugging it into the power supply. You can also connect the remote - a blue LED on the power supply tells you whether its on or off. Once I figured out which end to connect to, everything was quite straightforward. I installed my 6 strips in my small pantry - one for each shelf - and routed all the wires to one side, mostly hidden. I mounted the remote on the pantry door - it can sense through the door - which is not very thick - as well as just tapping it once the door is open. The remote can be touchless - just wave your hand near it - but it seems to also sense tapping from some objects. Holding down on the remote activates dimming - it will cycle through brightness and stop when you release. Other than that, its as simple as I had hoped and took me about an hour to install (I expect my next install will be 30 mins). I am planning to order more kits for other closets, kitchen, etc.
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Reviewed in the United States on October 29, 2024
A
Verified Purchase
Andrew B.
Whiting, US
★★★★★ 5
UPDATED: Replacement works great
Color: 3000K Warm, Size: 1Roll x 16.4ft
FINAL UPDATE: Seller shipped new power unit and it works great now. The lights are really great and super easy to cut to size and use. UPDATE 1: Seller got in touch and is sending replacement power unit. Will update again once it arrives. I do really like the look of these and they did wonders for a dark park of my closet that has built-ins. ORIGINAL: Lights stopped working after about 6 weeks (beyond the 30 day return policy). Seems like the control unit died. Haven’t found any feasible way to contact seller or manufacturer. Will update review if anything changes.
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Reviewed in the United States on February 26, 2025

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