How To Change Blades On A DeWalt Planer? Ultimate Guide

Md Nasir Uddin

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How to Change Blades on a Dewalt Planer

Changing the blades on your Dewalt planer can significantly impact the quality of your woodworking projects, ensuring clean and precise cuts. By following a few simple steps and safety precautions, you can seamlessly replace the blades and enhance the functionality of your planer.

Let’s delve into the process of replacing blades on a Dewalt planer and understand the importance of regular blade replacement.

Safety Precautions Before Blade Replacement

Before replacing blades on your DeWalt planer, prioritize safety precautions to prevent accidents and ensure a smooth process:

  • Ensure the planer is completely powered off and unplugged before starting the blade replacement process.
  • Wear protective eyewear and gloves to safeguard against any potential debris or sharp edges while handling the blades.
  • Inspect the planer’s surface for any residual material, ensuring it is clear of any obstruction that could interfere with the blade replacement.
  • Use a secure work surface with adequate lighting to carry out the blade replacement with precision and care.

Tools And Materials Required For The Blade Replacement

Before you start the blade replacement process for your Dewalt planer, it’s important to have the right tools and materials on hand. Proper preparation ensures a smooth and efficient blade replacement, minimizing any chance of error and enhancing the performance of your planer. Below is a list of essential tools and materials required for this task.

List Of Tools Needed

  • Dewalt planer wrench
  • Replacement blades
  • Safety goggles
  • Protective gloves
  • Allen wrench set
  • Wrench and screwdriver set
  • Workbench or sturdy support surface

Accurate and reliable tools are crucial for a successful blade replacement. Ensure that the planer wrench and other necessary tools are of high quality and in good condition to avoid any complications during the process.

Best Practices For Choosing Replacement Blades

When selecting replacement blades for your Dewalt planer, it’s essential to consider the following best practices:

  1. Compatibility: Ensure that the replacement blades are compatible with your specific Dewalt planer model. Check the manufacturer’s recommendations and specifications for the compatible blades.
  2. Durability: A high-quality replacement blade with durable materials such as carbide or high-speed steel will ensure longevity and optimal cutting performance.
  3. Sharpness: Look for replacement blades with sharp cutting edges to ensure precise and efficient planning results.
  4. Correct Installation: Follow the manufacturer’s guidelines and instructions for the proper installation of the replacement blades to guarantee optimal performance and safety.

Step-by-step Guide On How To Change Blades On A DeWalt Planer

With the right guidance, it can be a straightforward process that you can easily do yourself. In this step-by-step guide, I’ll walk you through the process of preparing the planer for blade replacement, removing the old blades, installing the new blades, and adjusting them for proper alignment.

Preparing The Planer For Blade Replacement

Before you begin the blade replacement process, it’s crucial to prepare your Dewalt planer for the task. Start by unplugging the planer from the power source to avoid any accidental starts. Then, carefully place the planer on a stable work surface with enough space to maneuver around it easily.

Removing The Old Blades

The next step is to remove the old blades from the planer. First, remove the screws and the blade cover to access the blades. Be cautious while handling the old blades as they may still be sharp. Use a wrench to carefully loosen and remove the bolts holding the old blades in place. Keep track of the screws and bolts to ensure they can be reused during the installation of the new blades.

Installing The New Blades

With the old blades removed, it’s time to install the new blades. Ensure that the new blades are positioned correctly and secure them in place with the bolts and screws. Use a torque wrench to tighten the bolts to the manufacturer’s specifications for a secure fit. Once the new blades are in place, replace the blade cover and tighten the screws to protect the blades.

Adjusting The Blades For Proper Alignment

The final step in the blade replacement process is to adjust the blades for proper alignment. Use a straight edge or a specialized alignment tool to ensure that the blades are level and aligned with the planer’s cutting head. This step is crucial to ensure the planer operates smoothly and produces accurate cuts.

Tips For Maintaining Sharp Blades

Blunt blades can result in rough surfaces and uneven cuts, affecting the overall quality of woodworking projects. By following the tips for maintaining sharp blades, you can ensure that your Dewalt planer operates at its best and delivers impeccable results consistently.

Proper Storage Of Planer Blades

Storing your planer blades properly is imperative to maintain their sharpness. Avoid leaving them exposed to dust, moisture, or other potential sources of damage. Consider investing in a dedicated blade case or utilizing the original packaging to prevent any nicks or dulling during storage.

Additionally, you can label the blades with the installation date to keep track of their lifespan and replace them in a timely manner.

Routine Maintenance To Prolong Blade Lifespan

Regular maintenance tasks can significantly prolong the lifespan of your planer blades. Clean the blades after each use to remove any resin or debris that can lead to corrosion or dulling. Using a cleaning solvent and a soft brush, carefully remove any buildup to keep the blades in optimal condition.

Additionally, inspect the blades for any signs of wear and tear, such as chips or cracks, and replace them as necessary to maintain consistent cutting performance.

Troubleshooting Common Issues

Whether you’re dealing with blade alignment problems or snipe and tear-out issues, identifying and correcting these problems is crucial for achieving optimal performance from your planer.

Identifying Blade Alignment Problems

Proper blade alignment is essential for achieving precise and consistent cuts with your planer. If you notice uneven or rough cuts, it could be indicative of blade misalignment. Here are the steps to identify and correct blade alignment problems:

  1. Use a straight edge to check the alignment of the blades with the planer bed. Ensure that all blades are parallel and at the same height.
  2. Inspect the blade holders for any signs of damage or wear that could affect alignment. Replace any defective parts as needed.
  3. Adjust the blade height and alignment according to the manufacturer’s specifications, using the planer’s adjustment mechanisms.

Correcting Blade Snipe And Tear-out Issues

Blade snipe and tear-out can be frustrating problems that affect the quality of your workpiece. To address these issues, follow these corrective measures:

  1. Support the workpiece at both the infeed and outfeed ends to minimize snipe during the planning process.
  2. Check for any debris or buildup on the blades and cutter head, and clean them thoroughly to prevent tear-out.
  3. Adjust the planer’s cutting depth and feed rate to minimize the occurrence of snipe and tear-out.

Conclusion

Changing the blades on a Dewalt planer is a crucial maintenance task for achieving smooth and precise cuts. By following these easy steps, you can ensure the longevity of your planer and the quality of your woodworking projects. Don’t forget to regularly check and sharpen the blades to keep them in top condition. Happy woodworking!

FAQs On How To Change Blades On A DeWalt Planer

How Do You Change The Blades On A DeWalt Wood Planer?

To change the blades on a DeWalt wood planer, follow these steps: 1. Unplug the planer for safety. 2. Remove the screws holding the blade cover. 3. Take out the old blades and replace with new ones. 4. Secure the blade cover and plug in the planer. 5. Test the planer to ensure the new blades are working properly.

How Do You Sharpen A DeWalt 735 Planer Blade?

To sharpen a DeWalt 735 planer blade, use a flat file or sharpening stone. Carefully run the file along the cutting edge to remove nicks and dull spots. Make sure to maintain the original bevel angle for optimal performance. Clean the blade afterward for smooth operation.

How Long Should DeWalt Planer Blades Last?

DeWalt planer blades can last for several months to a year when properly maintained and used for light to moderate woodworking projects. Factors like the type of wood being planed and the frequency of use can affect blade longevity. Regular blade inspection and sharpening can help extend their lifespan.