When it comes to woodworking, having the right tools at your disposal can make all the difference. One of the most vital pieces of equipment is the planer, and the Dewalt 733 Planer is a popular choice among both professional woodworkers and DIY enthusiasts. However, like all machinery, the performance of your planer depends heavily on the condition of its blades. In this comprehensive guide, we will walk you through the process of changing blades on a Dewalt 733 Planer, ensuring your tool remains in peak condition for all your projects.
Understanding the Dewalt 733 Planer
Before diving into the blade replacement process, it’s important to understand the workings of the Dewalt 733 Planer. This powerful machine is designed to transform rough lumber into smooth, usable boards with precision. Equipped with two high-speed steel blades, the 733 can remove a significant amount of material quickly and efficiently. However, over time and with extensive use, these blades become dull and require replacement to maintain optimal performance.
Signs It’s Time to Change Your Blades
Recognizing when your blades need a change is crucial for effective operation. Below are some indicators that your blades may need to be replaced:
- Rough Finish: If you notice tear-out or rough patches on the surface of the wood, your blades may be dull.
- Smoke or Burning Odor: If you detect smoke or a burning smell while using the planer, this is a clear sign that the blades are not cutting effectively.
Understanding these signs will help you take timely action and maintain the efficiency of your Dewalt 733 Planer.
Gathering Necessary Tools and Materials
Before starting the blade replacement process, ensure you have the following tools and materials ready:
- Replacement Blades: Purchase genuine Dewalt replacement blades that are designed specifically for the 733 model.
- Screwdriver: A Phillips head screwdriver is usually required to remove the blade screws.
- Safety Gear: Safety glasses and gloves will provide protection while changing the blades.
Having these tools on hand will make the process smoother and safer.
Step-by-Step Guide to Change Blades on Dewalt 733 Planer
Changing the blades on your Dewalt 733 Planer is a straightforward process when performed correctly. Follow these step-by-step instructions to ensure you do it right.
Step 1: Safety First
Before you begin, ensure the planer is unplugged from the power source. This is a critical step to prevent any accidental startup while you are working on the machine. Additionally, put on your safety glasses and gloves to protect yourself.
Step 2: Remove the Planer’s Guard
The first physical step in the process involves removing the chip ejection guard. This guard is crucial for safety as it prevents wood shavings from being thrown in different directions while operating.
- Locate the screws that secure the guard in place.
- Using your screwdriver, carefully remove these screws.
- Gently lift and detach the guard from the planer.
Step 3: Access the Blades
Once the guard is removed, you can now access the blade assembly.
- Locate the blade lock lever on the side of the planer.
- Pull the lever to release the blade tension. This will allow you to easily remove the blades without struggle.
Step 4: Remove the Old Blades
With the tension released, you can now proceed to remove the dull blades.
- You will find two screws that hold each blade in place.
- Use the screwdriver to unscrew and remove both screws for each blade.
- Carefully lift the dull blades out of their slots and set them aside for disposal.
Step 5: Install New Blades
Now it’s time to install the new blades.
- Before you install them, ensure that each blade is clean and free of any debris.
- Align the new blade in the same position as the old blade was installed.
- Insert the screws and tighten them gently, being careful not to overtighten and risk damaging the blades or screws.
Step 6: Reapply Tension
Having successfully installed the new blades, it’s now time to reapply blade tension.
- Pull the blade lock lever back to engage the blade tension.
- Ensure that the blades are secured tightly before moving on.
Step 7: Replace the Guard
After the blades are securely in place, you can now put the chip ejection guard back.
- Align it back to its original position and secure it with the screws you removed earlier.
- Tighten the screws adequately to prevent any movement while the planer is operating.
Step 8: Final Checks
With everything reassembled, it’s important to perform some final checks.
- Double-check that all screws are tight and that the blades are aligned correctly.
- Make sure the planer is free from any debris or remaining wood shavings before plugging it back in.
Testing Your Planer
Once you have completed the blade change process, it is a good idea to test the planer before tackling a major project.
- Set up a few scrap pieces of wood.
- Plug in the planer and run the scrap wood through at various thickness settings.
- Inspect the wood for a smooth finish to confirm that the blades are functioning properly.
Maintaining Your Dewalt 733 Planer
While changing blades is essential, regular maintenance of your Dewalt 733 Planer will extend its lifespan and ensure peak performance. Here are some tips to consider:
Regular Cleaning
Keeping your planer clean is vital. After every use, clean off any sawdust and debris to prevent buildup and ensure smooth operation.
Blade Care
Instead of waiting for your blades to dull completely, consider honing them periodically. This can prolong their life and maintain cutting performance without the need for immediate replacement.
Final Thoughts
Changing the blades on your Dewalt 733 Planer is a manageable task that can have a significant impact on your woodworking projects. By following the steps outlined in this guide, you can ensure your planer continues to perform excellently. Remember, regular maintenance and timely blade changes are key to achieving precise and smooth finishes on your woodwork.
Incorporating these practices into your routine will guarantee that your Dewalt 733 Planer remains a reliable companion in your woodworking endeavors for years to come. Happy planing!
What is the recommended frequency for replacing the blade on a Dewalt 733 planer?
Replacing the blades on your Dewalt 733 planer largely depends on how frequently you use it and the types of materials you are working with. Generally, if you use the planer regularly for projects involving hardwoods or materials with a lot of resin, you might need to replace the blades every 20 to 30 hours of use. For lighter jobs or softer woods, you may be able to extend that duration up to 50 hours or more.
Regularly inspecting the blades for signs of wear and dullness is a good practice. If you notice that the quality of your planing has declined or you see visible nicks and chips on the blades, it’s time for a replacement regardless of the hours used. This practice ensures that you maintain the performance and efficiency of your planer while achieving cleaner finishes.
How do I know if it’s time to replace the blades?
There are several indicators that can help you determine when it’s time to replace the blades on your Dewalt 733 planer. First, if you notice a decrease in the quality of cut or if the planer is producing tear-out in the wood, this is often a sign that the blades are dull. Additionally, if the planer is requiring more effort to push through the wood, it is likely that the blades need replacing.
Another telltale sign is the appearance of the blades themselves. Look for any visible damage, such as chips or significant wear along the cutting edge. If the blades exhibit any discoloration or unusual wear patterns, it’s advisable to replace them. Keeping an eye on these signs will not only prolong the life of your planer but also improve the overall quality of your woodworking projects.
Can I replace the blades myself, or do I need a professional?
Yes, you can replace the blades on your Dewalt 733 planer by yourself. The process is relatively straightforward and does not require specialized tools or skills, making it ideal for DIY enthusiasts. When you have the right replacement blades and follow the manufacturer’s instructions, it can be done in a matter of minutes. Make sure to gather all necessary tools, including a torque wrench, and read through the manual before starting.
However, if you are not comfortable performing the blade replacement on your own, or if you encounter any issues that complicate the process, consulting a professional may be the best alternative. A professional can ensure that the blades are installed correctly, which is crucial for maintaining the performance of your planer. Ultimately, the choice depends on your skill level and confidence in handling this type of maintenance.
What tools do I need for replacing the blades?
To replace the blades on your Dewalt 733 planer, you will need a few specific tools. Primarily, you will require a torque wrench to ensure you tighten the screws to the manufacturer’s specifications after installing the new blades. Additionally, a screwdriver set and a set of pliers may also come in handy for removing any screws or clips that may hold the blades in place.
In terms of safety equipment, it is wise to wear gloves to protect your hands from sharp edges and safety goggles to safeguard your eyes from any debris. Having a clean, well-lit workspace will also make the process easier and safer. By preparing the right tools and ensuring a safe environment, you can make the blade replacement process more efficient and effective.
Where can I purchase replacement blades for my Dewalt 733 planer?
Replacement blades for your Dewalt 733 planer can be found at a variety of locations. The easiest option is often the official Dewalt website or authorized retailers that carry Dewalt products. By purchasing directly from these sources, you can ensure that you’re getting original equipment manufacturer (OEM) parts, which are designed specifically for your planer.
In addition to official sources, many hardware stores, woodworking supply shops, and online marketplaces also stock compatible blades. When browsing these options, make sure to verify that the blades you select are compatible with the Dewalt 733 model to avoid any fitting issues. Reading customer reviews can also help ensure you are choosing quality replacement blades.
What are the benefits of using high-quality replacement blades?
Using high-quality replacement blades for your Dewalt 733 planer offers several significant benefits. Firstly, premium blades typically maintain sharper edges for a longer period, which enhances the cutting performance and results in cleaner finishes on your wood projects. With higher quality materials, these blades often endure less wear and tear, prolonging their lifespan and reducing the frequency of replacements.
In addition to performance, high-quality blades can improve the overall efficiency of your planing tasks. A sharper blade requires less force to cut through wood, which can reduce strain on both you and the machine. This not only makes for a more enjoyable working experience but can also lead to better results and less downtime in your woodworking projects.