
Flat Top - Large Barrel

Flat Top - Large Barrel

Flat Top - Small Barrel

Flat Top - Small Barrel

Smooth Top - Large Barrel

Smooth Top - Large Barrel

Smooth Top - Small Barrel

Smooth Top - Small Barrel


Why Koofar Carbide Nail Drill Bits
Koofar carbide nail drill bits come from tungsten carbide and steel as our main material in development. The cemented carbide has optimum strength. The high-profile material undergoes rigorous test design.
It forms less dust and has reduced friction with high heat resistance. Your customers’ skin does not incur overheating effects. Koofar produces sturdy and sharp enough nail drill carbide bits. You can perfectly clear polish acrylic gel nails smoothly and easily.
With each size tungsten carbide nail drill bit Koofar processes in a set, you can do greater jobs. Koofar targets professional manicurists or beginners so that you slice your time of working in halves.
Professionally polishes, shapes, cuts, removes gel nails as well as acrylic nails. You can as well smartly clean your client’s cuticles and sidewall.
Professional sizes and shape designs help you meet diversified and highly demanding needs. Koofar carbide nail drill bits efficiently help you in all manicure and pedicure uses.
You may find sharp and durable carbide e file bit. But not quite sure whether the price meets your budget. Koofar carbide nail drill bits achieve the balanced point of the best combination of long longevity and unbeatable prices. You don’t have to worry about cost-performance anymore.

Material
Koofar will check the raw material specifications of carbide nail drill bits before production.
Brazing
Koofar automatically brazes carbide nail drill bits with silver at a low temperature
Balancing
We must make the carbide nail drill bits jumping test after brazing. The tolerance is less than 0.05mm.
Bending
Koofar examines the hardness of carbide nail drill bit shank after brazing, and tests the bending strength
Shaping
Solid carbide nail drill bits need a shaping process from the carbide rod materials.
Toothing
CNC grinds the carbide nail drill bits teeth after the tests are approved.

After buying carbide drill bits for acrylic nails, you can connect with a salesperson very easily. Koofar has a 24/7 hotline on our website and online contact as well as chat. Furthermore, Koofar supports WhatsApp, Messenger, and Skype. Feel free to contact Koofar customer care representatives anytime. We can quickly and satisfactorily respond to your queries.
Koofar uses USA-based welding technology and equipment. Also, we own R&D capabilities. Whether CNC equipment or a fully automated welding machine, Koofar’s R&D equipment department conveniently produces and adjusts appropriately.
In the whole of China, Koofar alone develops and produces equipment and carbide nail drill bits. Thus, Koofar can quickly design the latest equipment and make carbide nail drill bits with the newest geometric parameters.
We also have the potential of expanding our own production capacity greatly to meet your demand. Koofar R&D technology remains a cornerstone guarantee in pursuit of top-notch carbide nail drill bit.
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