COSLUS BK-A08 Portable Nail Drill (C20) – Cordless, Rechargeable, Ultra-Quiet

The COSLUS BK-A08 (also known as C20) is a compact and powerful cordless nail drill designed for both professionals and at-home nail enthusiasts. Whether you're performing manicures, pedicures, or nail art, this lightweight e-file offers precision, comfort, and convenience.

Key Features

• High-Speed Performance: Achieves up to 20,000 RPM for efficient filing and shaping.
• Cordless & Rechargeable: Built-in 400mAh lithium battery provides 2–4 hours of continuous use after a 1.5-hour charge.
• Forward/Reverse Rotation: Ideal for both right- and left-handed users.
• Low Noise & Vibration: Designed for a quiet, comfortable nail care experience.
• Twist-Lock Chuck: Allows for quick and secure bit changes without additional tools.
• Portable & Lightweight: Weighs only 7.05 oz (200g), making it easy to handle and travel with.

Technical Specifications

• Model: BK-A08 (C20)
• Rated Input: 5V 2A (Max)
• Rated Power: 10W (Max)
• Battery Capacity: 3.7V / 400mAh
• Charging Time: Approximately 1.5 hours
• Operating Time: 2–4 hours per full charge
• Dimensions: 3.27 x 1.57 x 6.22 inches (8.3 x 4 x 15.8 cm)
• Weight: 7.05 oz (200g)

Package Contents

• 1 × COSLUS BK-A08 Nail Drill Handpiece
• 11 × Drill Bits
• 25 × Sanding Bands
• 1 × Cleaning Brush
• 1 × USB Type-C Charging Cable
• 1 × Storage Pouch

Ideal For

• Manicure & Pedicure
• Shaping and Smoothing Natural or Artificial Nails
• Cuticle Cleaning and Callus Removal
• Nail Art and Design
• At-Home or Salon Use

Usage Tips

• Start at a lower speed and gradually increase as needed.
• Allow the drill bit to do the work; avoid applying excessive pressure.
• Clean the handpiece and bits regularly to maintain performance.
• Ensure the device is fully charged before extended use.

Keywords

COSLUS BK-A08, C20 nail drill, portable e-file, cordless nail drill, rechargeable nail drill, manicure tool, pedicure tool, nail care kit, professional nail drill, lightweight nail drill.