1. Important Safety Information
Please read all safety warnings and instructions carefully before using this product. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- WARNING: Always wear safety glasses to protect against flying debris or dust.
- Do not operate the nail drill pen for extended periods to prevent user fatigue and potential misuse.
- Keep the rotating bit away from skin and eyes to avoid risk of burns.
- Ensure the device is turned off and unplugged before changing bits or performing maintenance.
- Do not immerse the nail drill pen or its main machine in water or other liquids.
- Keep out of reach of children.
2. Product Overview
The BAOSHISHAN Nail Drill Pen is designed as an accessory for compatible nail drill machines, offering precision and efficiency for various nail care tasks. It features a brushless motor for long-lasting durability and consistent performance.
Key Features:
- High Performance: Features a coreless motor with up to 35,000 RPM for efficient polishing.
- Durability: Reduced energy loss and friction for over 16,000 hours of ultra-long standby time.
- Variable Speed Control: Adjustable from 0 to 35,000 RPM for precise control.
- Low Vibration & Heat: Designed for comfortable, prolonged use.
- Quality Construction: Excellent aluminum alloy shell for corrosion resistance and strong heat dissipation.
- Safety Protection: Equipped with internal temperature sensors to prevent motor overload and excessive temperature.

Figure 2.1: The BAOSHISHAN Nail Drill Pen, showing its compact size and dimensions (14cm/5.5inch length, 2.5cm/1.0inch width).

Figure 2.2: The nail drill pen being used for nail care, demonstrating its application for both natural and artificial nails.

Figure 2.3: The connection cable of the nail drill pen, showing the 5-pin connector for attachment to a compatible main machine.
3. Setup and Installation
This nail drill pen is an accessory and requires a compatible main machine to operate. The compatible machine can be found by searching for "B0CNK25TDD".
Connecting the Nail Drill Pen:
- Ensure your main nail drill machine is turned off and unplugged.
- Locate the 5-pin port on your main machine.
- Align the 5-pin connector of the nail drill pen's cable with the port on the main machine.
- Gently push the connector into the port until it is securely seated. Do not force the connection.
- Place the main machine in its charging dock or a stable surface.
Inserting/Changing Drill Bits:
- Ensure the nail drill pen is disconnected from the power source or the main machine is off.
- Twist the middle section of the nail drill pen counter-clockwise to unlock the chuck.
- Remove the current drill bit (if any) and insert the desired bit into the chuck.
- Twist the middle section clockwise to securely lock the chuck and hold the bit in place. Ensure the bit is firmly seated before operation.
Video 3.1: This video demonstrates the unboxing, connection of the nail drill pen to the main unit, insertion and removal of drill bits, and basic operation of the BAOSHISHAN Nail Drill system.
4. Operating Instructions
Powering On/Off:
- After connecting the nail drill pen to the main machine, press the power button on the main machine to turn it on.
- The display on the main machine will show the current RPM and battery life.
- To turn off, press the power button again.
Adjusting Speed:
- Use the speed knob on the main machine to adjust the rotation speed of the drill bit.
- Rotate clockwise to increase speed (up to 35,000 RPM) and counter-clockwise to decrease speed.
- Start with a lower speed and gradually increase as needed for your specific task and comfort level.
Changing Rotation Direction (Forward/Reverse):
- The main machine typically has a button or switch to change the rotation direction (F for Forward, R for Reverse).
- Always ensure the drill is stopped before changing direction to prevent damage to the motor or bit.
Usage Tips:
- Hold the nail drill pen firmly but comfortably.
- Apply light pressure and move the bit consistently across the nail surface.
- Avoid staying in one spot for too long to prevent heat buildup and potential damage to the nail.
- Use appropriate drill bits for different tasks (e.g., shaping, filing, cuticle work).
5. Maintenance and Care
Proper maintenance ensures the longevity and optimal performance of your BAOSHISHAN Nail Drill Pen.
Cleaning:
- After each use, disconnect the nail drill pen from the main machine.
- Use a soft brush or cloth to remove any dust or debris from the drill bit and the pen's surface.
- For thorough cleaning, you may use a small amount of rubbing alcohol on a cloth, ensuring no liquid enters the internal components.
- Clean drill bits regularly according to their material and manufacturer's recommendations.
Storage:
- Store the nail drill pen and main machine in a cool, dry place away from direct sunlight and moisture.
- Keep drill bits organized in a bit holder or case to prevent damage and loss.
6. Troubleshooting
If you encounter any issues with your nail drill pen, refer to the table below for common problems and their solutions.
| Trouble | Cause | Remedy |
|---|---|---|
| Motor fails to run | Loose connection motor plug with jack in control unit | Correctly plug the motor cord |
| Defective in motor cord | Replace motor cord | |
| Trouble in motor | Check motor and repair if the motor is troubled | |
| Motor stops suddenly in use | Overload or chuck is opened during operation | See Safety Protection System. Check the chuck and close the chuck opened. |
Safety Protection System: To protect the motor and the control unit from excessive temperature rise caused by overloading. When the temperature rises above the preset value, the unit will shut off the power supply. After over 10 seconds, restart the unit.
For further assistance, contact after-sale service at: alismile2014@hotmail.com
7. Specifications
- Brand: BAOSHISHAN
- Model Name: Nail Drill Pen
- Item Model Number: FBA-QYM-06A
- Material: Aluminum, Metal
- Item Weight: 0.5 Pounds
- Power Source: Battery Powered (requires compatible main machine)
- Package Dimensions: 3 x 2 x 2 inches
- Manufacturer: BAOSHISHAN
8. Warranty and Support
A warranty card is included with your product. Please refer to the card for specific warranty terms and conditions.
For any product support or warranty claims, please contact our after-sale service team:
Email: alismile2014@hotmail.com
For compatible main machine, search for "B0CNK25TDD" on Amazon.





