Description Carbide-Tungsten Nail Drill Bit **KWARK**, Ball Cone, Blue, 6 mm (KT25604M0S)
KWARK Carbide-Tungsten Nail Drill Bit “Rounded Cone” with Blue Cut (KT25604M0S)
The professional KWARK carbide-tungsten nail drill bit in a rounded cone shape with a blue cut is designed for delicate and controlled removal of hard materials — gel, acrylic, and polygel.
The tool is made from YG6X alloy, a high-density carbide-tungsten material that ensures stable geometry and consistent performance even under regular professional use. This bit is recommended for both beginner technicians and experienced professionals who value controlled operation without aggressive pressure.
Purpose
- removal of hard gel products;
- acrylic removal;
- polygel removal.
Technological Advantages
YG6X Alloy
Thanks to its high density and structural stability, the bit maintains cutting edge shape and working characteristics even after multiple sterilization cycles.
Precision KWARK Geometry
Ensures smooth and even material removal without jerking or excessive pressure.
Perfectly Centered Rotation Axis
Provides stable operation without wobbling or vibration.
Rounded Safety Tip
Allows additional control when working near sensitive areas and reduces the risk of injury.
Recommended Operating Mode
- Maximum speed: up to 20,000 RPM;
- suitable for beginners and experienced technicians;
- designed for daily professional use.
Technical Specifications
- Purpose: removal of hard materials;
- Type: carbide-tungsten (YG6X alloy);
- Shape: rounded cone;
- Cut color: blue;
- Grit level: medium;
- Diameter: 6 mm;
- Working length: 12.7 mm;
- Country of origin: Ukraine;
- Brand: KWARK;
- SKU: KT25604M0S.
Care & Sterilization
The KWARK YG6X carbide-tungsten bit withstands repeated professional disinfection and sterilization without losing performance or appearance.
Compatible with standard sterilization methods:
- autoclave;
- dry heat sterilizer;
- ultrasonic cleaning;
- professional disinfectant solutions.
KWARK — a tool for stable, controlled, and safe performance.



