SAVILAND Professional Nail Drill 40,000 RPM — Portable Rechargeable Pen-Style with 4000mAh Battery & LCD Display

The SAVILAND Professional Nail Drill is a rechargeable, portable electric nail file with a 40,000 RPM motor and 4000 mAh battery built for fast acrylic shaping, drilling, and finishing.

This compact pen-style E-file delivers salon-grade speed and a long-lasting charge so you can remove thick acrylics, shape enhancements, and refine natural nails without dragging out appointments. The kit combines a high-RPM carbon brush motor, clear LCD controls, reversible rotation, and a selection of ceramic, metal, and polishing bits plus 26 sanding bands—everything needed for a complete at-home or professional manicure workflow.

How quickly does the SAVILAND nail drill handle thick acrylics and builder gels?

The 40,000 RPM motor provides strong, consistent torque for efficient material removal and shaping. High speed reduces time spent filing while maintaining control when paired with the right bit and technique.

• 40,000 RPM carbon brush motor for powerful material removal
• Wide bit selection (ceramic, metal, polishing bits) for coarse to fine work
• Reversible rotation for left- or right-handed use and safer bit control

What runtime and charging options can I expect from the 4000 mAh battery?

The built-in 4000 mAh battery supports extended use so you can complete multiple services or long personal sessions. A full recharge takes around 3.5 hours via the Type-C port and the display shows remaining battery life so you won’t be surprised mid-session.

• Up to approximately 10 hours of runtime (with typical use patterns)
• Fast Type-C charging compatible with power banks and laptops
• LCD battery indicator to monitor charge at a glance

How easy is the SAVILAND drill to control and hold for detailed work?

The unit’s pen-shaped, ergonomic body makes it comfortable to grip for extended sessions and precise maneuvers. The clear LCD lets you adjust speed and rotation direction quickly; tactile controls make on-the-fly changes simple even while working on intricate nail art or refinement.

• Lightweight, pen-style design for stable, comfortable handling
• Clear LCD for speed, direction, and battery readings
• Adjustable speed and reversible rotation for detailed control

What bits and accessories come with the kit, and what are they best used for?

The SAVILAND kit includes a balanced selection of ceramic, metal, and polishing bits along with sanding bands to cover preparation, removal, shaping, and finishing steps. Each accessory is chosen to perform specific tasks so you can move from heavy removal to final buffing without hunting for extras.

• 3 ceramic bits (cone, cylinder, needle) for safe cuticle and natural nail work
• 6 metal bits for rapid acrylic and gel removal
• 5 polishing bits and 26 sanding bands for finishing and smoothing surfaces

Who is this for? The SAVILAND Professional Nail Drill is designed for nail technicians, beauty students, and dedicated home users who want a portable, high-speed e-file that handles thick enhancements and detailed finishing. If you need a durable, rechargeable tool with a broad bit set and clear controls for consistent salon-style results, this kit gives the components and battery life to work through multiple services or extended practice sessions.