ÜLKA Diamond Flame Nail Drill Bit 2.1 × 8 mm (Blue Band) F218-M

ÜLKA Diamond Flame Nail Drill Bit Short (2.1 x 8.0 mm) – Blue Band

The professional ÜLKA diamond drill bit in a short flame shape (2.1 mm diameter, 8.0 mm length) is an essential, high-performance tool for Russian hardware and combined manicures. Featuring a blue band indicating medium grit, it is designed for gentle yet meticulous work: clearing the pterygium, lifting the cuticle area, and smoothing out lateral sidewalls before final polishing. Thanks to its precise balancing, the bit operates with zero vibration, making it perfectly safe even for clients with hypersensitive skin.

Technical Specifications:

• Shape: Short Flame

• Grit Type: Medium (Blue band)

• Head Diameter: 2.1 mm

• Head Length: 8.0 mm

Care, Cleaning & Sterilization Guide:

1. Disinfection: Submerge the drill bits into a professional disinfectant solution immediately after use. Always select high-quality detergents formulated for metal alloy instruments to expand their lifespan.

2. Ultrasonic Cleaning: For complete removal of dead skin residue and dust, place the bits into the ÜLKA Pulse ultrasonic cleaner. It effectively flushes dirt out of hard-to-reach diamond micro-grooves. To speed up drying before dry heating, use the built-in drying mode (80°C for 30 minutes) available in the Jupiter 10V sterilizer.

3. Dry Heat Sterilization: Once fully dry, place the bits inside kraft sterilization pouches and process them in the ÜLKA Mercury 2V or Jupiter 10V dry heat sterilizer at 160–180°C.

4. Storage: Store the bits in a dry, airtight space away from dust or moisture. Prevent drops and physical shocks, as they can misalign the center of rotation and cause micro-motor wobbling.