1. Introduction
Thank you for choosing the YOKE FELLOW Professional 35000RPM Rechargeable Nail Drill. This device is designed for efficient and precise nail care, suitable for both professional salon and home use. It features high precision, strong torque, low noise, low vibration, and low heat operation. Please read this manual thoroughly before use to ensure safe and optimal performance.
2. Safety Instructions
- Always unplug the device when not in use or before cleaning.
- Do not use the device near water or in damp environments.
- Keep the device out of reach of children.
- Avoid touching the rotating bit during operation.
- Do not disassemble or attempt to repair the device yourself. Contact customer support for assistance.
- Ensure proper ventilation during use to prevent overheating.
- Use only approved accessories and drill bits with this device.
3. Package Contents
Verify that all items are present in your package:
- Nail Drill Main Unit (Control Box)
- Nail Drill Handpiece (Pen)
- Handpiece Holder
- Assorted Drill Bits
- Sanding Bands
- USB Type-C Charging Cable
- Handpiece Connection Cable
- User Manual
4. Product Overview
Familiarize yourself with the components of your YOKE FELLOW Nail Drill:
Image: The main control unit and handpiece, highlighting the Type-C USB interface, handpiece connection, ON/OFF / F/R button, and HD LCD display showing electricity, rotation direction (F/R), and rotating speed (0-35000RPM).
- Main Unit (Control Box): Features an HD LCD display showing speed (RPM) and battery level. Includes a rotary dial for speed adjustment, a power/direction button, USB-C input for charging, and a USB-A output for power bank functionality.
- Handpiece: Lightweight, full aluminum alloy design with low noise, low vibration, and low heat operation. Equipped with a twist-lock chuck for secure bit installation and quick release.
- Portable Hook: The main unit includes a hook for convenient carrying, allowing it to be clipped onto clothing or a bag.
5. Setup
5.1. Initial Charging
Before first use, fully charge the main unit. Connect the provided USB Type-C charging cable to the 'IN' port on the main unit and a suitable power adapter (not included). The HD LCD display will indicate the charging status. A full charge takes approximately 2 hours and provides up to 12 hours of use.
5.2. Connecting the Handpiece
Connect the handpiece cable to the designated port on the main unit. Ensure the connection is secure.
5.3. Installing/Replacing Drill Bits
- Ensure the device is powered off.
- Twist the handpiece anti-clockwise to unlock the chuck.
- Remove any existing bit or the protective cover.
- Insert your desired drill bit fully into the chuck.
- Twist the handpiece clockwise to securely lock the bit in place. Ensure the bit is firmly seated before operation.
Image: Visual instructions for unlocking, removing, inserting, and locking a drill bit in the handpiece.
6. Operating Instructions
6.1. Power On/Off
To power on the device, long press the ON/OFF / F/R button for 2 seconds. The LCD display will illuminate. To power off, long press the button again.
6.2. Adjusting Rotation Speed (RPM)
Rotate the central dial on the main unit to adjust the rotation speed. The speed can be set from 0 to 35000 RPM, displayed on the HD LCD screen. Rotate clockwise to increase speed and anti-clockwise to decrease speed.
6.3. Changing Rotation Direction (F/R)
To switch the rotation direction between Forward (F) and Reverse (R), short press the ON/OFF / F/R button. The current direction will be indicated on the LCD display. This feature is suitable for both right-handed and left-handed users.
6.4. Using as a Power Bank
The main unit can also function as a power bank. Connect your electronic device (e.g., cell phone) to the 'OUT' USB-A port using a compatible charging cable.
Video: Demonstrates the YOKE FELLOW 35000 RPM Nail Drill machine in use, including speed adjustment, changing rotation direction, and its functionality as a power bank for charging mobile devices.
Video: A comprehensive demonstration of the YOKE FELLOW Professional Rechargeable 35000 RPM Nail Drill, covering unboxing, component identification, bit replacement, power on/off, speed control, and forward/reverse rotation.
Image: The nail drill handpiece in action, illustrating its versatility for different nail applications such as gel, acrylic, dip powder, and for smoothing skin.
7. Maintenance
7.1. Cleaning
- After each use, gently wipe the handpiece and main unit with a soft, dry cloth.
- Remove any dust or debris from the drill bits using a small brush.
- Do not use harsh chemicals or abrasive cleaners, as these can damage the device.
7.2. Storage
- Store the nail drill and its accessories in a cool, dry place, away from direct sunlight and moisture.
- Keep the drill bits organized in their designated case to prevent damage and loss.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on | Low battery; Loose connection; Power button not pressed correctly | Charge the device; Ensure cables are securely connected; Long press the power button for 2 seconds |
| Drill bit is loose or falls out | Chuck not locked; Incorrect bit size | Ensure the chuck is twisted clockwise to lock; Use appropriate bit size and ensure it's fully inserted |
| Low power/speed during operation | Low battery; Speed setting too low | Recharge the device; Increase the RPM using the rotary dial |
| Excessive vibration or noise | Bent or damaged bit; Improperly installed bit | Replace the bit; Reinstall the bit correctly, ensuring it is straight and locked |
9. Specifications
- Model Name: YOKE FELLOW Professional Nail Drill
- Item Model Number: UV201-US
- Brand: YOKE FELLOW
- Max RPM: 35000 RPM
- Power Source: Battery Powered
- Battery Type: Lithium Polymer (3 included)
- Battery Life: Up to 12 hours (after 2 hours full charge)
- Material: Aluminum Alloy (Handpiece), Acrylic (General)
- Package Dimensions: 8.62 x 6.54 x 2.09 inches
- Item Weight: 1.27 Pounds (approx. 380g for drill machine with pen)
- Voltage: 240 Volts
10. Warranty and Support
YOKE FELLOW rechargeable nail drills have passed RoHS, MSDS, and CE certifications, ensuring quality and safety. For any questions, concerns, or issues with your product, please contact YOKE FELLOW customer service. We are committed to providing excellent after-sales support and will assist you promptly.