How to Square a Board With a Table Saw

Squaring a board with a table saw is an important skill for any woodworker. This ensures that the boards will fit together correctly and look great when finished. It also helps to prevent potential accidents due to ill-fitting pieces of wood. Squaring a board on a table saw can be done quickly and easily as long as you have the right tools and knowledge.

How to Square a Board With a Table Saw

Squaring a board with a table saw offers some significant advantages over other methods of squaring. The most obvious advantage is the accuracy and precision that can be achieved by using a table saw. A quality-built table saw blade is extremely accurate, so it can easily cut boards to within 1/16 of an inch (or less) on all sides.

This level of accuracy is not achievable with any other type of saw. Additionally, using a table saw allows you to easily make multiple cuts on the same board simultaneously, allowing for more precise and consistent results when squaring a board. In this blog post, You will learn in detail how to square a board with a table saw.

Tools You Will Need 

  • Table saw
  • Straight edge
  • Carpenter’s square
  • Pencil and eraser
  • Push sticks (optional)
  • Ear and eye protection

Step-by-Step Processes for How to Square a Board With a Table Saw 

Step 1: Inspect the Area

Ensure that your table saw is properly installed and that nothing around it could potentially interfere with the board squaring process. You will need to set up a fence system to guide the board into the exact position for cutting. Make sure to measure the distance between the blade and the fence so that the board is cut straight.

Step 2: Position the Board

Position your board on the table saw and adjust it to be even with the fence. Be sure to keep your hands away from the blade at all times, and ensure that your body does not get in the cutting process. Mark where you want to cut so there is no confusion. Make sure to secure the board in place and turn on the saw.

Position Your Board on the Table Saw

Keep your hands away from the blade and ensure you stand where it is safe. Adjust the speed of the saw based on what type of board you are cutting, and operate with caution.

Step 3: Cut the Board

Carefully guide the board through the saw and ensure that it is square with the fence. Move slowly and keep an eye on any tension built up in the blade. The blade should be cut straight and consistently throughout. Once you have finished cutting, make sure to measure the board and check for accuracy. If it is not perfectly square, you may need to adjust the fence or your cutting motion before proceeding.

Step 4: Adjustments

If the board is not perfectly square, make sure to adjust your table saw blade to be angled correctly. Be sure to double-check the measurements and make sure that the board is within the desired square. Once you have adjusted the blade to the correct angle and made sure that your board is cut accurately, use a file or sandpaper to finish any rough edges. Make sure that everything is smooth and there are no sharp corners.

Step 5: Clean the Saw

Make sure to unplug your saw and clean it with a damp cloth or rag. Get rid of any excess dust and debris that may have been created during the cutting process. This will help keep your saw in proper working order for future projects.

Be sure to put the fence back together and ensure all the parts are secure. It is important to maintain the accuracy of your saw when squaring boards, so you must ensure that the fence is in working order before continuing with other projects.

Step 6: Measure Twice, Cut Once

Measure the board again to check for accuracy and ensure it is square. Do a few test cuts on scrap wood before you cut your actual board, as this will help ensure that everything is accurate.

Once you have followed these steps, you should be well on your way to accurately squaring any board with a table saw. Be sure to use safety precautions and practice patience when dealing with the saw.

Test Cuts on Scrap Wood

Safety Tips for How to Square a Board With a Table Saw

  1. Always wear safety glasses and ear protection while using a table saw.
  2. Ensure your workpiece is firmly secured before making any cuts.
  3. Inspect the blade for dullness or rust before each use and ensure it’s free of debris or buildup.
  4. Make sure the fence is parallel to the miter slot and square it using a combination of adjustable squares according to your saw’s manual instructions.
  5. Make sure you’re not pushing against the blade with your hands, as this can cause a kickback of the board.
  6. Move slowly and steadily when making each cut; don’t rush.
  7. If the board is longer than the length of the fence, make sure to support it at both ends as you feed it through.
  8. Once you’ve completed all your cuts, double-check to ensure each end is square and that no material has been lost due to kickback or other accidents.

How Do You Avoid Kickback When Cutting the Board With a Table Saw? 

Kickback is a dangerous hazard that can occur when using a table saw, but there are some steps you can take to minimize it. First, ensure your board is securely clamped before beginning the cutting process.

Kickback is a Dangerous Hazard

Keep your hands away from the blade, and do not try to push the board through with them; instead, use a push stick or a miter gauge to feed the board through. Make sure you use the correct blade for the job; dull blades can cause kickback more often than sharp ones.

Finally, never crosscut small pieces as they can easily get caught in the blade and cause kickback. Follow these steps, and you should be able to cut your board safely and accurately.

How Do You Clean Up Wood Chips Created During Squaring the Board? 

Once you have squared the board, you will need to clean up any wood chips that have been created during the process. To do this, use a shop vacuum and hose attachment to suck up all of the loose particles.

Make sure to keep your hands away from the spinning blade while cleaning, as it can be dangerous. Once all of the debris has been removed, you can use a damp cloth to wipe down the saw and tabletop. This will help prevent any further wood chips from clumping onto other parts of the saw.

Once everything is clean, it is time to store your board safely. Ensure that it is stored away from moisture, heat, and other variables that can lead to damage. If the board is properly stored and maintained, it will last you many years of usage. With proper care, How To Square a Board With a Table Saw will become second nature.

How Do You Maintain Accurate Cuts When Using a Table Saw? 

Accuracy is key when it comes to squaring a board with a table saw. To ensure that your cut is accurate, follow these steps:

  • Check the alignment of your blade and fence. Make sure they are parallel and square so that your cuts will be straight. If they are not, make adjustments as necessary.
  • Clamp a straightedge guide to the board. This will ensure that your cut is perfectly straight.
  • Take slow, steady passes on your board as you move it through the saw blade. Avoid any jerky or quick movements that might cause inaccuracies in your cuts.
  • Check for squareness as you go. Measure the angle of both sides of your board to ensure that they are perfectly square.
  • Make any necessary adjustments to maintain accuracy. If one side isn’t quite right, make slight adjustments to the blade or fence until it is perfectly square.
Avoid Any Jerky or Quick Movements

By following these steps and taking your time, you can ensure that your board is perfectly square when you’re finished. With the right tools and preparation, squaring a board with a table saw doesn’t have to be intimidating.


The main disadvantage of using a table saw to square a board is that it requires using tools and materials that some users may not have on hand. A table saw, along with other necessary accessories such as clamps and straight edges, can be pricey and hard to find for some people.

Additionally, precise measuring and cutting must be done to ensure the board is correctly squared. Poor measuring and cutting can result in an uneven or unsatisfactory end product.

In Conclusion, squaring a board with a table saw can be done in a few simple steps. By following the right steps, you can ensure that your board is perfectly square and ready to be used for whatever project it’s needed for. Firstly, ensure that the table saw blade is securely fastened before use.

Then, set up a fence on the saw, and slide the board along the fence to ensure it is completely square. Finally, use a straight edge to confirm that your board is perfectly square before cutting. I hope this article has been beneficial for learning how to square a board with a table saw. Make Sure the precautionary measures are followed chronologically. 

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