Awgem Ultrasonic Cutting Knife User Manual

1. Product Overview

The Awgem Ultrasonic Cutting Knife is a high-power, multi-functional tool designed for precision cutting, polishing, and carving. Featuring advanced ultrasonic technology, it offers efficient and stable performance across a wide range of materials, making it ideal for DIY projects, phone repair, and various crafting tasks.

Image 1: Awgem Ultrasonic Cutting Knife highlighting 40W high power, 40KHz high-frequency cutting, 4 precision ceramic tiles, and multi-specification blades.

2. Package Contents

Upon opening your package, please ensure all the following items are present:

Image 2: Contents of the product package, including the ultrasonic cutting knife, various blades, charger, cable, finger cots, hex wrench, screws, storage box, and user manual.

• Awgem Ultrasonic Cutting Knife (KE1, KE1mini, or KH1 model)
• Assorted Blades (e.g., Standard, Sharp peaks double-edged, 60° Sharp Edged, Curved, Narrow edged deep chisel, Side, Wide Blade Deep Chisel)
• Polishing Strips
• Power Adapter (30W)
• Type-C Data Cable
• Finger Cots (6 pieces)
• Blade Clamps (2 pieces)
• Blade Fixing Screws (4 pieces)
• Hex Wrench (1 piece)
• Storage Box
• User Manual (this document)

3. Setup

3.1 Power Connection

The Awgem Ultrasonic Cutting Knife does not have a built-in battery and requires continuous power supply for operation. Connect the provided Type-C data cable to the tool's Type-C port and the other end to the 30W power adapter. Plug the adapter into a suitable power outlet (Input: 12V-15V).

Image 3: Close-up of the tool's Type-C charging port and safety lock switch.

3.2 Blade Installation/Replacement

Always ensure the power is disconnected and the tool is cool before handling blades. Use the provided finger cots for safety.

1. Before replacing the blade, ensure the power has been cut off and the tool body has completely cooled down. This prevents scratches and cuts during the process.
2. Use the hex wrench to loosen the fastening screw counterclockwise. Carefully remove the old blade.
3. Pay attention to the correct direction of the blade edge. Insert the new blade into the slot of the blade fixing clamp, ensuring it is inserted into the bottom. Use the hex wrench to tighten the fastening screw clockwise.

Image 4: Step-by-step visual guide for safely replacing the cutting blade.

4. Operating Instructions

4.1 Power On/Off and Intensity Adjustment

The tool features a single power button for intuitive control.

• Power On/Off: Long press the power button for 1 second to turn the device on or off. The tool is ready for use immediately upon startup, with no preheating required.
• Adjusting Intensity: Short press the power button to cycle through the 3 levels of intensity. The current level is indicated by the light display on the tool body.

Image 5: Diagram illustrating the light display for gear levels and the functions of the power button.

4.2 Intensity Levels

• 1st Level (Gentle): Ideal for fine cutting and delicate materials, minimizing damage.
• 2nd Level (Balance): Provides a balanced performance for both speed and stability.
• 3rd Level (Hardcore): Offers maximum strength for tougher cutting tasks.

4.3 Cutting and Polishing

The ultrasonic cutting knife is designed for efficient cutting, grinding, polishing, and trimming of various materials. Its intelligent dynamic automatic frequency tracking system ensures stable performance by continuously matching the optimal frequency for the material being worked on.

Image 6: Visual examples of the tool cutting various materials including plastic, wood, carbon fiber, acrylic, paper, leather, handmade items/toys, circuit boards, and gypsum.

Image 7: Examples demonstrating the tool's capabilities for grinding, polishing, and trimming.

5. Maintenance

5.1 Cleaning

After each use, ensure the tool is powered off and cool. Gently wipe the body of the ultrasonic cutting knife with a soft, dry cloth to remove any dust or debris. Avoid using harsh chemicals or abrasive materials that could damage the finish.

5.2 Blade Care

Regularly inspect blades for wear or damage. Replace dull or damaged blades promptly to maintain optimal cutting performance and safety. Refer to Section 3.2 for blade replacement instructions.

6. Troubleshooting

The tool is equipped with intelligent temperature control and dynamic power protection to ensure cutting quality and safety. Warning indicators will alert you to potential issues:

• Overpower Warning: If the tool is operating under excessive load, all three gear lights will flash simultaneously. Reduce pressure or adjust the intensity level.
• Abnormal Temperature Prompt: If the tool's temperature becomes too high, a single light will flash for the third gear. Allow the tool to cool down before resuming use.
• Abnormal Input Voltage Prompt: If the input voltage is outside the optimal range, a single light will flash for the first gear. Check your power adapter and connection.

Image 8: Visual representation of the warning light indicators for overpower, abnormal temperature, and abnormal input voltage.

7. Specifications

7.1 Product Parameters

Note: The size is manually measured and may have slight deviations. Please refer to the actual product for accuracy.

Image 9: Detailed product parameters for KE1 and KE1 Mini models.

7.2 Blade Types

The Awgem Ultrasonic Cutting Knife is compatible with various blade types, each designed for specific cutting and finishing tasks:

Image 10: Diagram illustrating different blade types including Standard, Sharp peaks double-edged, 60° Sharp Edged, Curved, Narrow edged deep chisel, Side, Wide Blade Deep Chisel, and Polishing Strip.

• Standard Blade
• Sharp Peaks Double-Edged Blade
• 60° Sharp Edged Blade
• Curved Blade
• Narrow Edged Deep Chisel Blade
• Side Blade
• Wide Blade, Deep Chisel Blade
• Polishing Strip

8. User Tips

• Material Compatibility: The tool is designed to cut over 200 types of materials. Experiment with different intensity levels and blade types to find the best combination for your specific material.
• Safety First: Always wear the provided finger cots or other appropriate protective gloves when handling blades or operating the tool. Ensure the safety lock is engaged when not in use.
• Blade Selection: Choose the appropriate blade type for your task. For fine details, a sharp-edged blade might be best, while a polishing strip is used for finishing.
• Consistent Pressure: Apply consistent, gentle pressure for cleaner cuts and to avoid stressing the tool. Let the ultrasonic vibration do the work.

9. Warranty and Support

Awgem is committed to providing high-quality tools. For any product-related inquiries, technical support, or assistance, please contact the seller or Awgem customer service. Please retain your purchase receipt for any warranty claims.