1. Introduction
Thank you for choosing the FASIUCHOI Multi-function Wire Stripper Tool. This versatile 9-in-1 tool is designed for various electrical tasks, including wire stripping, cutting, crimping, and more. Constructed from durable stainless steel with a comfortable rubber grip, it is suitable for both professional and DIY applications. This manual provides essential information for safe and effective use of your tool.

Image 1.1: The FASIUCHOI Multi-function Wire Stripper Tool being used for electrical work.
2. Product Features
- 9-in-1 Functionality: Capable of stripping, cutting, crimping, twisting wires, and cutting/removing screws.
- Durable Construction: Made from stainless steel for rust resistance and long-lasting performance.
- Adjustable Wire Stripping: Designed for AWG 6-16 gauge wires.
- Precise Cutting: Features a thickened blade for clean and accurate cuts.
- Comfortable Grip: Soft rubber handles provide enhanced comfort and control, reducing hand fatigue.
- Safety Lock: Integrated mechanism for secure storage and safe handling.
- Screw Cutting/Removal: Includes dedicated slots for M3, M3.5, M4, M4.5, and M5 screws.

Image 2.1: Key features of the FASIUCHOI Multi-function Wire Stripper Tool.
3. Safety Information
Always prioritize safety when using any hand tool. Failure to follow these guidelines may result in injury or damage to the tool.
- Wear appropriate personal protective equipment, including safety glasses, to protect against flying debris.
- Ensure the tool is clean and in good working condition before each use.
- Do not use the tool on live electrical circuits. Always disconnect power before working on wires.
- Keep fingers clear of cutting and crimping jaws during operation.
- Store the tool in a dry, secure place, out of reach of children.
- Do not force the tool. If excessive force is required, re-evaluate the task or seek professional assistance.
- Use the correct size and type of tool for the job.
4. Operating Instructions
This section details the various functions of your FASIUCHOI Multi-function Wire Stripper Tool.

Image 4.1: Overview of tool functions and components.
4.1. Wire Stripping
- Identify the correct AWG (American Wire Gauge) slot on the tool for your wire size (AWG 6-16).
- Insert the wire into the corresponding stripping slot.
- Close the handles firmly to cut through the insulation, but not the conductor.
- Pull the tool away from the wire to remove the insulation, exposing the conductor.

Image 4.2: Demonstrating wire stripping.
4.2. Wire Cutting
- Locate the wire cutting section of the tool (indicated in Image 4.1).
- Place the wire firmly within the cutting jaws.
- Squeeze the handles together to cut the wire.

Image 4.3: Demonstrating wire cutting.
4.3. Wire Crimping
- Insert the terminal or connector into the crimping section of the tool.
- Place the stripped wire into the terminal.
- Squeeze the handles firmly to crimp the terminal onto the wire, ensuring a secure connection.

Image 4.4: Demonstrating wire crimping.
4.4. Wire Twisting
- Use the designated twisting mechanism (refer to Image 4.1).
- Insert the ends of two or more stripped wires into the twisting slot.
- Rotate the tool or wires as needed to achieve a tight twist.

Image 4.5: Demonstrating wire twisting.
4.5. Screw Cutting/Removal
- Identify the appropriate screw size hole (M3, M3.5, M4, M4.5, M5) on the tool.
- For cutting, insert the screw into the correct hole and squeeze the handles firmly.
- For removal, use the gripping jaws to firmly grasp the screw head and turn.


Image 4.6: Demonstrating screw removal (left) and screw cutting (right).
4.6. Winding/Splitting Wires
- Use the designated winding or splitting sections of the tool (refer to Image 4.1).
- For winding, insert the wire into the winding groove and rotate the tool to coil the wire.
- For splitting, place the wire into the splitting groove and apply pressure to separate strands or insulation.


Image 4.7: Demonstrating wire winding (left) and splitting (right).
5. Maintenance
- After each use, clean the tool with a dry cloth to remove any debris or residue.
- Periodically apply a light coat of machine oil to the pivot points to ensure smooth operation and prevent rust.
- Inspect the blades and jaws for any signs of wear or damage. Replace the tool if significant damage is observed.
- Store the tool in a clean, dry environment to prevent corrosion. Engage the safety lock when storing.
6. Troubleshooting
- Issue: Wire not stripping cleanly.
Solution: Ensure you are using the correct AWG slot for the wire size. The blades may be dull; consider replacing the tool if performance degrades significantly. - Issue: Handles are stiff or squeaky.
Solution: Apply a small amount of lubricant to the pivot points and work the handles to distribute the oil. - Issue: Tool feels loose or wobbly.
Solution: Check the main pivot screw for tightness. If it cannot be tightened or the tool remains loose, discontinue use and consider replacement.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | FASIUCHOI |
| Model Number | wire stripper-001 |
| Material | Stainless Steel |
| Handle Material | Rubber |
| Color | Grey |
| Product Dimensions | 8.66"L x 2.28"W |
| Item Weight | 6.2 Ounces |
| Wire Stripping Range | AWG 6-16 |
| Screw Cutting Sizes | M3, M3.5, M4, M4.5, M5 |

Image 7.1: Product dimensions.
8. Warranty and Support
FASIUCHOI is committed to customer satisfaction. While specific warranty details are not provided in this manual, please refer to your purchase documentation or contact FASIUCHOI customer support for assistance with any product issues or warranty claims. Our team is available to help ensure your experience with our tool is satisfactory.