Coated Diamond Cool Groove Nail Drill Bits  DGFZ-2.3, shape flame, head size 2.3x9.5 mm
SKU: 72541003756

Coated Diamond Cool Groove Nail Drill Bits DGFZ-2.3, shape flame, head size 2.3x9.5 mm

Sale price$9.90 Regular price$11.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Coated Diamond Cool Groove Nail Drill Bits DGFZ-2.3, shape flame, head size 2.3x9.5 mmThe Diamond Bit Rounded Flame Cool Groove with Special Coating is innovative nail drill bit combines two cutting edge technologies: the Cool Groove and a special coating. Cool Groove Technology: Cool Groove bits feature non standard cross cuts on their surface, each precisely 0. 1 mm deep. This unique design enhances air circulation, preventing overheating during the manicure process, resulting in faster and cleaner manicures that leave clients

The Diamond Bit Rounded Flame Cool Groove with Special Coating is innovative nail drill bit combines two cutting-edge technologies: the Cool Groove and a special coating.

 Cool Groove Technology:

Cool Groove bits feature non-standard cross cuts on their surface, each precisely 0.1 mm deep. This unique design enhances air circulation, preventing overheating during the manicure process, resulting in faster and cleaner manicures that leave clients impressed.

Key Benefits of Cool Groove Technology:

  • Superior Heat Dissipation: The non-standard cross cuts promote better heat dissipation, keeping the bits cooler during use.
  • Longer-Lasting Durability.

The special coating offers a range of advantages:

  • Reduced material sticking,
  • Longer lifetime, enhanced resistance to sterilization,
  • Minimal overheating
  • Better biocompatibility,
  • Ensuring that the bit remains durable and reliable over time.

These bits are available in two variants.

Fine (Red) Bits recommended for:

  • Lifting sensitive cuticles;
  • Removing epithelia;
  • Polishing the cuticle zone;
  • They are ideal for gentle and controlled work.

Medium (Blue) Bits recommended for:

 Lifting cuticles before strengthening the nail plate with bio gel or applying acrylic;

 Cleaning the nail wall.

Maintenance:

Proper maintenance is crucial to ensure the longevity and hygiene of your Diamond Nail Drill Bits. After each client procedure, follow these steps:

Wash, Clean, Sterilize, and Dry: Thoroughly clean and sterilize all bits used during the process.

Use a 70% Alcohol Solution: Ensure effective disinfection by using a solution with at least 70% alcohol.

Specifications:

Speed Recommendation: Up to 25,000 RPM.

Shank Diameter: 3/32”

Head Dimensions: 2.3x9.5 mm

Bit Shape: Flame

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: 72541003756

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 1703 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Customer
Lake Worth, US
★★★★★ 5
Super super glittery!
Color: Fairy-Diamond
Super, super glittery! I ended up returning because, believe it or not, it was too glittery for me! But it's a good product :)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
S
Verified Purchase
soultwin5
Draper, US
★★★★★ 4
Decent for the price.
Color: Rainy-Rainbow
The color is pretty, the bottle seems to be working well for now. The atomizer pump is so cute and makes me feel super dainty and girly! I love the xtra refill, the funnel and two glitter glues for makeup looks. The glue is good enough to hold the glitter but not too sticky where it leaves a nasty residue. So that’s a plus and it’s easy to wash off. However, the glitter does not adhere or stay in place on dry skin. I’m assuming it’ll be great to spray on the body if you have some type of oil in for it to adhere too but haven’t tried it yet. Will update next weekend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
J
Verified Purchase
Jazmin
Lowell, US
★★★★★ 5
10/10
Color: Iridescent-Violet
I love this! It has a lot of glitter and it last a long time! It sprays smoothly and looks so good!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
S
Verified Purchase
Sassyondra
Houston, US
★★★★★ 5
Love it.
Color: Rainy-Rainbow
This glitter is gorgeous on. Really easy to apply, sprays evenly and a good amount at once. It wasn’t a nightmare to deal with either clinging to things it fell/rubbed onto which I was pleasantly surprised by. It cleans up very well. A little goes a long way too, so it should last a while. It stayed on my body fairly well throughout the night too. I have really sensitive skin so I was hesitant to even get glitter at all. I tried body glitter 2 years ago but it was a liquid spray kind and I broke out in an intense rash all over. I also have a chronic hive condition so my skin flares up from products due to sensitivity. I did not have ANY issues with this glitter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
J
Verified Purchase
Judith G.
Louisville, US
★★★★★ 5
Absolutely Stunning Glitter with Thoughtful Packaging! | Rainy Rainbow
Color: Rainy-Rainbow, Color: Rainy-Rainbow
This glitter is breathtaking! The sparkles catch the light very beautifully — it has a mesmerizing, holographic shine that’s perfect for adding extra pizzazz to any project. When it arrived, I was pleasantly surprised at how well it was packaged. The box was securely sealed, and everything inside was perfectly intact—minor spills, no mess. A heads up on opening the entire thing: the round container’s Lid is screwed on VERY LOOSELY. Be mindful when you’re unboxing. Screw it back on very tightly. The spray nozzle on this bottle gives such a beautiful, antique perfume vibe—it really elevates the whole experience. It sprays the glitter perfectly, so it’s easy to get a flawless application every time. (Don’t forget to keep the little nozzle cover to protect it!) Honestly, I wouldn’t apply it any other way than with the bottle—it just makes everything so much smoother. 🤷🏻‍♀️ If you happen to go overboard, just grab the closest shirt and wipe off any excess. No point in wasting any of this stuff! :) Oh, & those two little gloss bottles are actually glue, which is perfect for keeping everything right where you need it to be. Here’s a little pro tip: I used the same tape that kept the box sealed to reseal the lid of the round glitter container until I’m ready to use it. Worked like a charm! 😎 It’s a small detail, but it will keep everything neat, and prevent unwanted glitter explosions in the future. If you’re a sparkle lover, you’ll adore this glitter—it’s as pretty in person as it looks online!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2024

recommand products