SKU: 50330033055

Diamond Cool Groove Nail Drill Bits DGT-2.5, shape Barrel Tapered, head size 2.5x7 mm

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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Diamond Cool Groove Nail Drill Bits DGT-2.5, shape Barrel Tapered, head size 2.5x7 mmThe Diamond Cool Groove Nail Drill Bits Barrel Tapered DGT 2. 5*7 mm, an innovative and advanced addition to your e file manicure tools. These drill bits are designed to revolutionize the manicure process, providing superior performance and enhanced comfort. The Diamond Cool Groove Nail Drill Bits feature non standard cross cuts on the surface of diamond cutters, with a depth of 0. 1 mm. These unique cuts facilitate better air circulation, effectively

 The Diamond Cool Groove Nail Drill Bits Barrel Tapered DGT-2.5*7 mm, an innovative and advanced addition to your e-file manicure tools. These drill bits are designed to revolutionize the manicure process, providing superior performance and enhanced comfort.

 The Diamond Cool Groove Nail Drill Bits feature non-standard cross cuts on the surface of diamond cutters, with a depth of 0.1 mm. These unique cuts facilitate better air circulation, effectively dissipating heat and preventing overheating of the treated surface. This feature ensures a more comfortable experience during manicures and allows for faster and cleaner results.

 Using Cool Groove Nail Drill Bits offers several benefits compared to regular diamond bits.

  •  They provide better heat dissipation, enabling extended and uninterrupted usage.
  • The bits are sharper than regular diamond bits, ensuring precise and efficient nail shaping.
  •  They have a longer lifespan, making them a cost-effective investment.
  • The diamond coating of the bits is hexagonal in shape, providing exceptional durability and longevity.

 The Diamond Cool Groove Nail Drill Bits Barrel Tapered DGT-2.5*7 mm is available in three variants. Each variant serves specific purposes, allowing you to achieve professional results tailored to your needs.

 The Fine (red) bits are specially designed for uplifting the cuticle around the nail. They offer gentle and accurate removal of raised cuticles or epithelium, making them ideal for individuals with sensitive skin. Additionally, they can be used for preparing natural nails before applying acrylic nails and for polishing the cuticle zone after removing the cuticles.

 The Medium (blue) bits are recommended for uplifting the cuticle around the nail and opening and processing the nail wall. They effectively remove dry, dead cuticles around the nails and clean the nail wall. These bits enable precise shaping of the free edge of the nail, resulting in a rounded and neat finish.

 The Coarse (green) bit is designed for more intense treatments. It is primarily used for removing dry cuticles around the nails and side walls. It is also effective in smoothing out the thick top of toenails. This variant allows you to work efficiently with problem nails, removing the stratum corneum from the natural nail plate, and also helps in processing the free edge of the natural nail. They are available in three variants: Fine (red), Medium (blue), and Coarse (green), each serving specific purposes.

 Cleaning and Maintenance:

After completing a procedure with a client, it is essential to properly clean and sterilize the Diamond Cool Groove Nail Drill Bits Barrel. Here are some guidelines for cleaning and disinfecting:

 Remove debris: Before cleaning, remove any visible debris or nail dust from the drill bits.

 Rinse with water: Thoroughly rinse the drill bits with water to remove any remaining particles.

 Disinfection with alcohol: To effectively disinfect the bits, it is recommended to use a solution with at least 70% alcohol. You can either soak the drill bits in a container filled with the alcohol solution or use a suitable disinfection method.

 Dry thoroughly: After disinfection, ensure the drill bits are completely dry before storing or using them again.

 Recommended Operating Speed:

For optimal performance, it is recommended to operate the Diamond Cool Groove Nail Drill Bits Barrel at speeds up to 20,000 RPM. This speed range ensures efficient and precise nail work.

 Head size: 2.5*7 mm

Shank size: 37 mm

Shank diameter: 3/32”

Shape: Barrel

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: 50330033055

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Telegramsam
Grantham, US
★★★★★ 3
Fun, but short lived. Not tough enough for hard chewers
Size: Medium
Great idea. Wish it was tougher. My dog gets the branded treats out in ten minutes, and then destroys the ball in 30 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 28, 2025
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Dawn Brooks
Omaha, US
★★★★★ 5
Cute birthday bone
Pattern Name: Bone
Cute as can be and I’m glad ordered for my doodles 1st birthday. Unfortunately my doodle is an aggressive chewer and it didn’t last but a day or two after giving it to him. This is normal for our pup with every stuffy we give him.
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Reviewed in the United States on February 16, 2026
M
Verified Purchase
Mandy Maple
Chelsea, US
★★★★★ 5
Well made!
Pattern Name: Taco
Seems to be holding up well and my dog loves it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
J
Verified Purchase
Jake N.
Chelsea, US
★★★★★ 5
Has held up well vs a large pup
Pattern Name: Taco
Rhodesian Ridgeback loves this thing and it has held up well.
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Reviewed in the United States on June 3, 2026
D
Verified Purchase
D
Houston, US
★★★★★ 5
Dogs are so worth spoiling
Pattern Name: Balloon, Ice Cream, Bone
My German Shepherd loves occasions to get more toys. She isn't distructive and I wouldn't recommend for a chewer.
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Reviewed in the United States on June 1, 2026

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