1. Introduction
This manual provides essential information for the safe and effective operation of your SAVILAND 40000RPM Professional Electric Nail Drill. Please read these instructions thoroughly before initial use and retain for future reference. This device is designed for professional and personal manicure and pedicure applications, offering efficient nail filing, shaping, and removal.
2. Product Features
- 40000 RPM Powerful Motor: Equipped with an upgraded motor for efficient performance with low noise, vibration, and heat.
- Aluminum Alloy Design: Lightweight yet sturdy construction ensures a comfortable grip for extended use.
- Upgraded Protection System: Features automatic shutdown on overheating to prevent damage.
- Long Battery Life: High-capacity 4000mAh battery provides extended usage time.
- Complete Tool Set: Includes various drill bits, nail files, and buffers for comprehensive nail care.

Figure 2.1: Overview of the SAVILAND Electric Nail Drill Kit components.
3. Package Contents
- Nail Drill Machine (Main Unit)
- Nail Drill Pen
- 13 x Drill Bits (various types)
- 56 x Sanding Bands
- Pen Holder
- USB Cable
- DC Connector
- Nail Brush
- Nail File
- Nail Buffer

Figure 3.1: All components included in the SAVILAND Electric Nail Drill Kit.
4. Setup Instructions
- Charge the Device: Ensure the nail drill machine is fully charged before first use. Connect the USB cable to the device and a suitable power adapter. Charge for 6-8 hours until the LED screen displays a full battery icon.
- Connect Drill Pen: Connect the power cord from the nail drill pen to the 'MOTOR' port on the main unit.
- Insert Drill Bit: Rotate the middle section of the drill pen clockwise until you hear a click to unlock the core. Insert the desired drill bit into the opening. Rotate counter-clockwise to fix the drill bit securely.
- Attach Pen Holder (Optional): The included pen holder can be clipped onto the side of the main unit to conveniently store the drill pen when not in use.

Figure 4.1: Visual guide for connecting components and inserting drill bits.
5. Operating Instructions
- Power On: Press and hold the knob on the main unit to start up the device. The LED screen will display the current RPM and battery level.
- Adjust Speed: Turn the knob clockwise to increase the speed (up to 40000 RPM) and counter-clockwise to decrease the speed.
- Change Rotation Direction: Use the F/R button on the side of the main unit to select forward or reverse rotation direction.
- Pause/Resume: Briefly press the knob (for one second) to pause or resume operation.
- Nail Filing: Gently apply the rotating drill bit to the nail surface. Use appropriate pressure and continuous movement to avoid heat buildup.
- Bit Selection: Refer to the table below for guidance on selecting the appropriate drill bit for various tasks.
Drill Bit Usage Guide
| Bit Type | Function |
|---|---|
| Needle Head | Polish nails inside and edge. |
| Cone Bit | Polish the nail edge and cuticles. |
| Metal Safety Bit | Polish nail side edge. |
| Small Barrel | Surface work. |
| Large Barrel | Surface work and shortening. |
| Mandrel + Sanding Band | Shortening and removal. |
| Ceramic Cone Bit Coarse Grit | Clean the cuticle area, sidewalls and under the nail. |
| Ceramic Safety Bit | Polish nail side edge. |
| Coarse Disc Bit | Used for polishing and trimming the edge after cutting nails. |
| Felted Wool Bit | Polishes the nail for a natural and shiny surface. |
| Umbrella Top Bit | Suitable for polishing the nail surface for a smoother feeling. |
| Barrel Bit | Used to polish nail surfaces and remove calluses. |
| Cone Bit | Remove calluses around. |
Video 5.1: Demonstration of the SAVILAND Electric Nail Drill's features and operation, including speed adjustment and bit changes.
Video 5.2: Detailed overview of the SAVILAND 40000 RPM Professional Electric Nail Drill, highlighting its capabilities for various nail art removal and preparation tasks.
6. Maintenance
- Cleaning: After each use, run the product at the highest speed setting for 3-5 minutes without load. This helps clear residual powder from the handle, ensuring optimal maintenance and prolonging the product's lifespan.
- Storage: Store the device and all accessories in a clean, dry place away from direct sunlight and extreme temperatures.
7. Safety Information
Always unplug and let the device cool down for 3 minutes before restarting if it overheats. Stop using it immediately and let it sit for 3 minutes and then restarting the device will restore it. If the nail drill won't work, please don't worry, make sure the cable is fully connected until the LED screen displays the prompt and charge for 6-8 hours. Then the nail drill will normally work. After each use, run the product at the highest speed setting for 3-5 minutes without load to clear residual powder. Be aware that receiving different versions of the product may pose safety risks. Always follow the instructions provided with your specific version of the nail drill.
8. Troubleshooting
- Device Overheating: The upgraded protection system will automatically shut down the device if it overheats. Stop using it immediately and let it sit for 3 minutes. Restarting the device will restore it.
- Nail Drill Not Working: Ensure the cable is fully connected until the LED screen displays the prompt. Charge the device for 6-8 hours. The nail drill should then function normally.
- Excessive Vibration/Noise: Ensure the drill bit is correctly inserted and locked. Check for any damage to the drill bit or the pen.
9. Specifications
| Specification | Detail |
|---|---|
| Brand | SAVILAND |
| Model Name | SA0696_04 |
| Item Model Number | SA0696_04-US |
| Product Dimensions | 7"L x 1"W x 8"H (7 x 1 x 8 inches) |
| Item Weight | 1.47 Pounds |
| Material | Aluminum |
| Power Source | Battery Powered |
| Max RPM | 40000 RPM |
10. Warranty and Support
For any questions or concerns regarding your SAVILAND Electric Nail Drill, please contact SAVILAND customer service. SAVILAND is committed to providing high-quality services and support for its products.