SKU: 62698291702

Coated Tungsten Carbide Nail Drill Bit CK4-2-6 Fine, head size 6.5x14mm

Sale price$11.70 Regular price$13.00
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Description

Coated Tungsten Carbide Nail Drill Bit CK4-2-6 Fine, head size 6.5x14mmThe Coated Tungsten Carbide Nail Drill Bit CK4 2 6 fine grit is a professional grade e file bit designed for precision, safety, and long lasting performance. Featuring a Cone Rounded shape with plain toothing and a transverse cut, it allows smooth, controlled material removal while minimizing the risk of skin injury. Manufactured from an advanced tungsten carbide alloy that is up to 20 stronger than traditional carbide, and finished with a special

The Coated Tungsten Carbide Nail Drill Bit CK4-2-6 fine grit  is a professional-grade e-file bit designed for precision, safety, and long-lasting performance. Featuring a Cone Rounded shape with plain toothing and a transverse cut, it allows smooth, controlled material removal while minimizing the risk of skin injury.

Manufactured from an advanced tungsten carbide alloy that is up to 20× stronger than traditional carbide, and finished with a special heat-reducing protective coating, this bit ensures reduced friction, minimal overheating, and consistent results. Suitable for operation in both forward and reverse modes, it is ideal for professional nail technicians and podology specialists.

🔹 Key Features

·        Fine grit for controlled and precise material removal

  • Cone Rounded shape for safer work near nail folds
  • Heat-reducing coating minimizes overheating
  • Anti-clogging surface prevents material buildup
  • Up to 3× longer lifespan compared to standard carbide bits
  • Suitable for repeated disinfection and sterilization

🔹 Recommended Use

  • Fast removal of gel and hybrid materials
  • Shaping and preparation of nails for overlays and extensions
  • Smoothing keratinized (cornea) nails
  • Treatment of rough skin and thick calluses
  • Professional work on dense nail structures

Maintenance Instructions

To ensure maximum hygiene and performance:

  • Wash, clean, sterilize, and dry thoroughly after each use.
  • Use a brass brush for cleaning carbide bits.
  • Ultrasonic cleaners are recommended for faster, deeper cleaning.

Disinfect with a 70% alcohol solution before reuse

🔹 Specifications

  • Model: CK4-2-6
  • Grit: Fine
  • Bit Shape: Cone Rounded
  • Cut Type: Plain toothing, transverse section
  • Maximum Speed: up to 20,000 RPM
  • Shank Diameter: 3/32″ (universal fit)
  • Head Dimensions: 6.5 × 14 mm
  • Total Length: 51.5 mm

Material: Coated tungsten carbide

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: 62698291702

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Amazon Customer
Los Angeles, US
★★★★★ 4
Run big
Size: 11, Color: Black
Worked for what they were needed for, they run big.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025
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Christopher
Natrona Heights, US
★★★★★ 5
Slip-on ready and great quality
Size: 9, Color: Black
These shoes were stuff for the first half hour but then feel great. Well worth the chance and money. Great quality and slip-on easy
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Reviewed in the United States on May 22, 2026
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Derek Preston
Boise, US
★★★★★ 5
Great buy
Size: 11, Color: Tan
Great fit comfortable look good
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Reviewed in the United States on May 12, 2026
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mike t.
Phoenix, US
★★★★★ 5
Great shoes
Size: 14 Wide, Color: Black
My shoes look good and feel good and now I’m going to purchase the brown pair I saw
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Reviewed in the United States on April 24, 2026
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Nicholas D. Clark
Belleville, US
★★★★★ 4
Don’t buy for restaurant industry
Size: 10.5, Color: Black, Size: 10.5, Color: Black
Good looking shoes, fairly comfortable and good value based on the description shared, so I don’t feel it’s fair to rate them lower than 4 stars. I had high hopes for them based on previous reviews from others saying they wore them in the food and beverage industry that mentioned their quality and durability, however I strongly recommend looking elsewhere if you do. I purchased these to wear working in a full service upscale restaurant and in less than two months have managed to have torn the material on the middle exterior section and the bottoms of the shoes are already completely worn down. Good design, but the durability needs to be improved if they’re to hold up for that industry.
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Reviewed in the United States on July 18, 2025

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