Battle of the Biscuit Joiners: Porter Cable 557 Vs Dewalt DW682K

Porter Cable 557 and Dewalt Dw682K are both good biscuit joiners, but the Dewalt model offers more precision and power than the Porter Cable one. The Porter Cable 557 and Dewalt Dw682K are some of the best biscuit joiners on the market.

While both models are quality tools, if you want precision and power, you should opt for the Dewalt Dw682K. The Dewalt is equipped with a powerful 6. 5-amp motor that can handle even tough cuts with ease.

Moreover, it features a rack and pinion system that allows for micro-adjustments, so you can make accurate cuts with ease.

The Porter Cable 557, on the other hand, has a less powerful motor and doesn’t have the same level of adjustability. We’ll take a closer look at these two biscuit joiners, so you can decide which one is right for you.

Porter Cable 557

When it comes to woodworking, having the right tools can make a huge difference in the quality of your work. Two of the most popular biscuit joiners on the market are the Porter Cable 557 and the Dewalt Dw682K.

Each has its advantages and disadvantages, so it’s important to choose the one that fits your needs best. In this section, we’ll take a closer look at the Porter Cable 557.

Key Features

Feature Description
Motor A powerful 7 amp motor that runs smoothly and quietly.
Blade A carbide-tipped blade for precise cuts and longer lifespan.
Fence Adjustable fence for accurate alignment and depth control.
Clamp A dual-positioning clamp system for secure workpiece holding.

The Porter Cable 557 has a range of features that make it a top choice for woodworkers.

Its powerful motor and carbide-tipped blade allow for smooth and precise cuts, while the adjustable fence and clamp ensure accurate alignment and depth control.

Additionally, it’s lightweight and comfortable to use, making it a great choice for extended woodworking sessions.


  • Powerful motor for smooth and efficient cutting.
  • Precise and durable carbide-tipped blade for accurate cuts.
  • Adjustable fence and clamp for accurate alignment and depth control.
  • Easy to handle and lightweight for prolonged use.
  • Comes with a dust bag for easy cleanup.


  • Not suitable for heavy-duty or industrial use.
  • Difficult to change blades.
  • Can be hard to see the blade and alignment marks when making angled cuts.

User Reviews

Users of the Porter Cable 557 love its power and precision, and many report that it’s easy to handle and comfortable to use.

However, some have noted that changing the blade can be tricky, and that it may not be the best choice for heavy-duty industrial use.

Overall, though, the Porter Cable 557 is a top choice for woodworkers of all levels looking for a reliable and efficient biscuit joiner.


Dewalt Dw682k

Dewalt Dw682K is a powerful and reliable tool with great precision and efficiency in cutting. While Porter Cable 557 is a decent competitor, Dewalt’s outstanding versatility and durability makes it a preferred choice for woodworkers and carpenters.

The Dewalt Dw682K is a versatile and reliable biscuit joiner that is perfect for woodworking professionals and DIY enthusiasts. This power tool boasts impressive features that make it stand out from other joiners in the market, including the Porter Cable 557.

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In this section, we will take an in-depth look at the key features, pros, cons, and user reviews of the Dewalt Dw682K to help you make an informed buying decision.

Key Features

  • 6.5-amp motor that delivers up to 10,000 RPM for precise and efficient cutting
  • Dual rack and pinion fence system that ensures blade and fence parallelism for accurate joints
  • Adjustable height and tilt to accommodate different wood thicknesses and angles
  • Pre-set depth stops for common biscuit sizes – Dust collection system that keeps your workspace clean and dust-free
  • Lightweight and compact design for easy handling and storage


  • Versatile and precise, thanks to the dual rack and pinion fence system and pre-set depth stops
  • Efficient and powerful motor that can handle even the toughest materials
  • Dust collection system that minimizes cleanup and lets you focus on your work
  • Adjustable height and tilt allow you to work with different wood thicknesses and angles
  • Lightweight and ergonomic design that reduces user fatigue even after prolonged use


  • No soft start feature, which means it may take some getting used to
  • The vacuum dust extractor is not included in the package and must be purchased separately
  • The high price point may not be suitable for budget-conscious buyers

User Reviews

Most users praise the Dewalt Dw682K for its exceptional performance, build quality, and ease of use. Many appreciate the versatile fence system and adjustable height, which allow for accurate and precise cuts.

The dust collection system also receives positive reviews, as it keeps sawdust and debris to a minimum, making cleanup easier.

However, some users noted that the tool lacks a soft start feature, which may take some getting used to, especially for beginners. Nonetheless, the Dewalt Dw682K remains a top choice for those looking for a reliable and efficient biscuit joiner.


Battle of the Biscuit Joiners: Porter Cable 557 Vs Dewalt Dw682K


Factors To Consider When Buying A Biscuit Joiner

Before buying a biscuit joiner, it is important to consider factors such as the power and speed, the blade size, the fence, and the overall design.

When comparing Porter Cable 557 and Dewalt Dw682K, both models offer a range of features and capabilities, and the final choice may come down to personal preference and specific project requirements.

If you’re looking to join two pieces of wood together, a biscuit joiner is a great tool to have in your arsenal. Not only is it easy to use, but it makes strong and durable joints that can last a lifetime.

Two popular biscuit joiners on the market are the Porter Cable 557 and the Dewalt DW682K. To help you make an informed decision when buying a biscuit joiner, we’ve outlined the key factors you should consider when choosing between these two options.


The first factor to consider when choosing between the Porter Cable 557 and the Dewalt DW682K is power. Both of these biscuit joiners are powered by electricity, with the ability to generate enough power to handle even the toughest of hardwoods.

However, the Porter Cable 557 has a slight advantage in this department, boasting a 7-amp motor compared to the Dewalt DW682K’s 6.5-amp motor. This extra power can come in handy when tackling more challenging woodworking projects.


Size is another important factor to consider when purchasing a biscuit joiner. The size of the tool can impact the ease of use and portability. In terms of size, the Porter Cable 557 and the Dewalt DW682K are both relatively compact and lightweight.

The Porter Cable 557 measures 12.5 x 7 x 6.5 inches and weighs 7 pounds, while the Dewalt DW682K measures 15.5 x 6.5 x 8.6 inches and weighs 6.6 pounds.

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When it comes to biscuit joiners, accuracy is key. Both the Porter Cable 557 and the Dewalt DW682K are designed with precision in mind.

However, the Porter Cable 557 has an edge in this department due to its adjustable fence system. This fence system allows for precise alignment of the blade, ensuring that your biscuits are perfectly placed each and every time.


Versatility is another consideration when choosing a biscuit joiner. Both the Porter Cable 557 and the Dewalt DW682K can handle a range of biscuit sizes, but the Porter Cable 557 has the advantage when it comes to adjustability.

This joiner allows you to adjust the height of the blade, making it easier to work with different biscuit sizes and wood thicknesses. Additionally, the Porter Cable 557 also has a dust collection port, which helps to keep your workspace clean and tidy.

Note: Before making your final decision, you should also consider other factors such as price, brand reputation, and warranty. These factors can help you decide which biscuit joiner is right for you and your woodworking needs.

How To Use A Biscuit Joiner

To use a biscuit joiner, you need to understand how to adjust the machine’s fence, insert the biscuit and line up the joint. When comparing the Porter Cable 557 vs Dewalt DW682K models, consider the power and ease of use, as well as the cost, to determine which one is the right choice for your projects.

If you are a DIY enthusiast or professional woodworker, you might have come across biscuit joiners. These tools make it easy to join two pieces of wood by cutting a crescent-shaped gap in them and inserting a wooden biscuit.

The biscuit is then glued into the slots, creating a strong joint. In this article, we’ll look at the two popular biscuit joiners in the market- the Porter Cable 557 and Dewalt Dw682K, and how to use them effectively.

Safety Tips

Before using a biscuit joiner, you must take some safety precautions:

  • Wear safety glasses to protect your eyes from dust and debris generated by the biscuit joiner.
  • Avoid wearing loose clothing or jewelry that could get caught in the machine.
  • Ensure the biscuit joiner is unplugged when changing blades or making any adjustments.
  • Never leave the biscuit joiner running unattended.

Step-by-step Instructions

Here are the step-by-step instructions on how to use a biscuit joiner:

  1. Prepare the wood pieces you want to join. Ensure they are dry and clean.
  2. Mark the location of the biscuit slots on the wood using a pencil.
  3. Adjust the biscuit joiner to the correct depth. You can do this by measuring the size of the wooden biscuit you want to use.
  4. Align the fence on the biscuit joiner with the pencil marks on the wood.
  5. Turn on the biscuit joiner and lower the blade into the wood. Hold it firmly to prevent it from moving while cutting.
  6. Repeat the process to create a matching slot on the second piece of wood.
  7. Insert the wooden biscuit carefully into the slots, ensuring a tight fit.
  8. Apply wood glue to the biscuits and slots.
  9. Join the two pieces of wood together and clamp them tightly while the glue dries.
  10. After the glue dries, sand the joint to make it smooth.

Using a biscuit joiner is a great way to create strong and seamless joints in woodworking. By following these instructions and taking safety precautions, you can create professional-looking pieces of furniture or other wood projects.

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Maintenance And Care

Maintenance and care of your power tools is crucial to ensuring they remain in top condition and last for years to come. The Porter Cable 557 and Dewalt Dw682K are both incredibly powerful and reliable biscuit joiners, but proper maintenance is still necessary to keep them running smoothly.


Cleaning your tool after each use is important to prevent the build-up of sawdust and debris. Remove all sawdust from the blade and dust collection mechanism. Use a soft-bristled brush to clean the inner components of the tool. Wipe down the exterior of the tool and store it in a dry place.


Your biscuit joiner’s blade should be sharpened periodically to maintain the quality of the cut. Check your manufacturer’s instructions for recommended frequency. To sharpen the blade, clamp it in a secure vice and use a diamond sharpening stone to achieve a razor-sharp edge.


Proper storage is essential to extending the lifespan of your power tools. Store your Porter Cable 557 or Dewalt Dw682K in a dry and clean location, away from moisture or extreme temperatures. Consider using a tool chest or box to keep it organized and protected.

Additionally, it’s important to follow the manufacturer’s instructions for any additional maintenance or care tasks specific to your tool. By properly cleaning, sharpening, and storing your biscuit joiner, you can extend its lifespan and ensure it continues to perform at its best.

Frequently Asked Questions Of Porter Cable 557 Vs Dewalt Dw682k

What Are The Differences Between Porter Cable 557 And Dewalt Dw682k?

The Porter Cable 557 and Dewalt Dw682K differ in several aspects. Firstly, the Porter Cable 557 is known for its ability to handle hardwoods, while Dewalt is more versatile.

Secondly, the Dewalt Dw682K has a dust bag while the Porter Cable 557 doesn’t. Finally, the Porter Cable 557 is lighter and easier to maneuver.

Are Porter Cable 557 And Dewalt Dw682k Durable?

Yes, both are durable and built using excellent materials. However, it’s good to note that Dewalt Dw682K has a more sturdy build than Porter Cable 557.

Both types of equipment will last long enough to provide you with value for your money.

Which Of The Two Is More Precise?

Both Porter Cable 557 and Dewalt Dw682K are highly precise in their work. The Dewalt Dw682K has a rack-and-pinion depth adjuster for easy and accurate adjustments.

On the other hand, the Porter Cable 557 has an adjustable guide which makes it precise and accurate even in irregular cuts.

Which One Is Easier To Operate For Beginners?

Both machines take some time to learn, but Dewalt Dw682K might be easier for beginners. It has a compact design and user-friendly controls. The Porter Cable 557 is excellent, but it’s better suited for experienced woodworkers.


To sum up, both Porter Cable 557 and Dewalt Dw682K are good tools for various woodworking tasks. Porter Cable 557 is more affordable and comes with an adjustable fence which is great for precise cutting.

On the other hand, Dewalt Dw682K has a more powerful motor and can handle larger and tougher wood materials.

In the end, it all comes down to individual preferences and needs. So, it’s suggested to choose the one that best suits your woodworking requirements and budget.

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