How to Disassemble and Reassemble Your Folding Knife for Maintenance

Regular maintenance is essential to keep your folding knife in optimal condition. One crucial aspect of maintenance is disassembling and reassembling your knife. This allows you to clean, lubricate, and inspect the various components for wear or damage. While the process may seem daunting at first, with the right tools and a systematic approach, you can successfully disassemble and reassemble your folding knife. In this comprehensive guide, we will take you through the step-by-step process of disassembling and reassembling a folding knife, ensuring that you can maintain your knife effectively.



Section 1: Tools Needed

Before you begin the disassembly and reassembly process, it's important to gather the necessary tools. These tools will help you safely take apart and put back together your folding knife:

  1. Screwdriver Set: A set of precision screwdrivers with various sizes will allow you to remove screws of different dimensions on your knife.
  2. Torx Driver Set: Many modern folding knives use Torx screws, so having a set of Torx drivers with different sizes is essential.
  3. Pivot Adjustment Tool: Some knives have adjustable pivots, and a pivot adjustment tool will help you tighten or loosen the pivot screw as needed.
  4. Cleaning Supplies: Prepare a soft cloth, cotton swabs, mild cleaning solution, and lubricant for cleaning and maintenance.
  5. Container or Magnetic Tray: Use a container or magnetic tray to hold and organise the small screws and components during disassembly.


Section 2: Disassembly Process

2.1. Prepare the Workspace: Find a clean, well-lit workspace where you can comfortably work on your knife. Ensure you have enough space to lay out the components without them getting mixed up or lost.

2.2. Remove the Pocket Clip: If your knife has a pocket clip, start by removing it. Typically, pocket clips are secured by one or more screws. Use the appropriate screwdriver to remove these screws and set aside the pocket clip.

2.3. Remove the Handle Screws: Identify the screws holding the handle scales together. These screws may be located on the backspacer, liner, or bolster, depending on your knife's construction. Carefully remove these screws one by one, placing them in the container or magnetic tray.

2.4. Separate the Handle Scales: Once the screws are removed, gently separate the handle scales. You may need to apply slight pressure or use a gentle prying tool to separate them. Be cautious not to damage the handle or the internal components.

2.5. Remove the Blade and Other Components: With the handle scales separated, you can now remove the blade and other components. Pay attention to any washers, spacers, or pivot systems present. Take note of their positioning and orientation for reassembly.



Section 3: Cleaning and Maintenance

3.1. Clean the Components: With the knife disassembled, it's time to clean the various components. Use a soft cloth or cotton swabs dipped in a mild cleaning solution to wipe away dirt, grime, and residue. Pay close attention to the blade, washers, pivot area, and other hard-to-reach places.

3.2. Inspect for Damage or Wear: While cleaning, inspect each component for any signs of damage, wear, or corrosion. Look for blade play, worn washers, bent screws, or any other issues that may affect the knife's performance. If any parts are damaged, consider replacing them before reassembly.

3.3. Lubricate the Moving Parts: Apply a small amount of lubricant to the pivot area, washers, and other moving parts. Use a lubricant specifically designed for knives, such

as it will provide adequate lubrication and protect against corrosion. Be mindful not to over-lubricate, as excess lubricant can attract dirt and debris.

3.4. Reassemble the Components: Once the components are clean and lubricated, it's time to reassemble your folding knife. Follow the steps below for a systematic reassembly:

3.4.1. Place the Blade: Start by positioning the blade back into the handle. Ensure that it aligns properly with the pivot area and the tang fits into the appropriate slot or notch.

3.4.2. Reattach Washers and Spacers: If your knife has washers or spacers, carefully place them back onto the pivot area or the blade. Make sure they are properly aligned and seated.

3.4.3. Align Handle Scales: Align the handle scales over the blade and internal components, taking care to match up any screw holes or alignment pins.

3.4.4. Insert and Tighten Screws: Insert the screws back into their respective positions, starting with the pivot screw. Gradually tighten the screws, ensuring they are snug but not overtightened. Follow the appropriate torque specifications for your knife, if available.

3.4.5. Reattach the Pocket Clip: If your knife has a pocket clip, reattach it using the screws you removed earlier. Ensure the clip is secure but not overly tightened.


Section 4: Testing and Final Steps

4.1. Functionality Test: Once your folding knife is reassembled, perform a functionality test. Open and close the blade to check for smoothness, blade centering, and any abnormal resistance or play. Ensure that the lock engages properly and securely.

4.2. Fine-Tuning the Pivot: If your knife has an adjustable pivot, you may need to fine-tune the tension to your preference. Use the pivot adjustment tool to tighten or loosen the pivot screw, ensuring the blade operates smoothly while maintaining desired stability.

4.3. Clean and Store: Wipe down the exterior of the knife with a clean cloth to remove any fingerprints or residue. Store your knife in a dry, safe location to prevent moisture or dust buildup.




Disassembling and reassembling your folding knife for maintenance allows you to clean, inspect, and lubricate the various components, ensuring its optimal performance and longevity. By following the step-by-step process outlined in this guide and using the necessary tools, you can confidently disassemble and reassemble your knife. Remember to exercise caution, keep track of small components, and pay attention to proper alignment and torque specifications. With regular maintenance and proper care, your folding knife will continue to serve you well for years to come.

Back to blog