Ridgid Table Saw Dust Collection

A Comprehensive Guide to Ridgid Table Saw Dust Collection

You can upgrade your dust collection at Ridgid Table through 

  • Adding a dust port below the blade
  • Closing the back of the dust collector
  • Filling the gap around the blade
  • Install an Overarm collector

Ensuring a proper dust-collecting method is important for a safe work environment. To get a detailed idea of how you can make that happen, keep reading this article. 

How to Improve Ridgid Table Saw Dust Collection?

You can improve dust collection for the Ridgid Table Saw by installing a dust port, closing the back, filling the gaps, and putting in an overarm collector. 

Let’s go through the details of each method 

Dust Port:

One way to start collecting dust from your table saw is by adding a dust port beneath the blade. A dust port plays a crucial role in dust collection because it acts as the place where dust and debris enter to be caught by the dust collection system. 

When you connect your machines and tools to the dust collector using the dust port, it helps get rid of harmful particles in the air. This, in turn, has positive effects on health and safety, boosts productivity, and enhances the quality of the products you’re working on. 

For table saws with an open bottom, like contractor’s saws, you can use affordable plastic trays with a built-in 4″ port. These trays can be customized to fit your saw’s size. 

If the tray is smaller than the bottom of your saw, you can include MDF fillers around the edges. The dust collection system usually includes things like collection hoods, ductwork, the dust port, a dust filter, and a system for removing or collecting the dust.

Dust Collection for Ridgid Table Saw
Source: Woodgears.ca

Use duct tape to seal any small openings and secure everything in place. If you have a cabinet-style saw, you can often attach these ports to the back or side of the cabinet for effective dust collection.

Bonus: Find out if you can put a miter saw on the floor

Close the Back:

Sealing the back of a dust collector is beneficial for dust collection in several ways. It reduces air leaks, makes the system more efficient, enhances safety, controls the spread of dust, and simplifies maintenance. 

By keeping dust from entering or escaping the system, it improves overall performance, lowers energy use, and extends the time between maintenance needs. This practice contributes to a cleaner and safer work environment, preventing injuries and keeping dust in check. 

Moreover, it makes maintenance tasks easier and reduces system downtime. Because an open back will allow dust to escape from the back and it will not concentrate on the suction from the dust collector. 

Fill the Gap:

To improve dust collection around your saw, it’s beneficial to seal most of the gaps, focusing the suction around the blade to prevent dust from escaping. However, it’s important not to make your saw completely airtight, as this can reduce the efficiency of your dust collector by limiting airflow. 

An effective solution is using upholstery foam that you can customize to fit around the blade tilt slot and the gaps between the saw top and cabinet. Small gaps, like those around back panels and openings, should be closed to concentrate suction where the blade is cutting. 

The goal is to draw in more air close to the blade for better dust collection without compromising the overall airflow to the dust collector. By filling the gaps properly you can also protect worker’s health, prevent any sort of equipment damage and maintain a clean and safe working environment. 

Bonus: Find out if you can cut a brick with a saw

Overarm Collector:

The trickiest dust to catch on a table saw is the kind that shoots off from the back of the blade. This dust goes up into the air and comes back at you, leaving you looking like you just walked through a sawdust storm. 

Fortunately, there are overarm collectors you can buy to help with this. Keep in mind, though, that the size of the overarm collector you need will vary depending on your specific saw.

An overarm collector is designed to gather dust during the cutting process using various components. Here’s a breakdown of its key parts:

Dust Collection Hood: Positioned above the cutting area, it forms a hood that captures the dust produced during cutting.

Drop-Down Side Piece: Some collectors have a drop-down side piece, like Plexiglas, that catches dust when ripping small bits off the wood.

Dust Port: Located on the side of the collector, this port moves the collected dust to the dust collection system.

Impeller: Found within the dust collector, the impeller generates suction, pulling air and dust into the system. Fine dust travels through a center tube to the impeller, then into a filter bag or container.

Filter Bag or Container: Dust is stored here and can be easily emptied or replaced when full. Note that some collectors have a collection bag doubling as the filter, but it becomes less effective as it fills up.

Understanding these components helps in appreciating how the overarm collector captures and manages dust efficiently during woodworking.

You can also build your own overarm collector. Check this video:

Do You Need Dust Collection for Ridgid Table Saw?

Certainly, keeping your Ridgid table saw clean is crucial for a safe workspace. Many users have shared their experiences and tips on how to better collect dust with Ridgid table saws. 

They stress the importance of minimizing dust during cutting to create a healthier work environment. We’ve already covered some methods to help with this. To ensure you have cleaner air and a safer work area while using Ridgid table saws, it’s advisable to invest in an effective dust collection system.


Can You Use a Shop Vac for Table Saw Dust Collection?

Yes, you can use a shop vac to collect dust from your table saw. It’s quite effective in capturing a good amount of the dust created during table saw use. This method is both practical and budget-friendly. Some even claim that you can capture as much as 99% of the dust produced by a table saw using just a shop vac or a small dust collector.

How Do You Connect a Ridgid Vacuum to a Table Saw?

To connect a Ridgid vacuum to a table saw, check the dust port size first. Then, check the hose and the adapter required. After that, use the right adapter to connect the table saw’s dust port to the hose of the Ridgid vacuum. 

What Vacuum to Use for Table Saw?

You can use a shop vac to collect dust from your table saw. For effective dust collection, it’s advised to aim for a vacuum pressure between 0.05 and 0.10 psi. To make this connection easier, there are different adapters and accessories available that allow you to connect a Ridgid vacuum to your table saw for dust collection.


In conclusion, you can keep your workspace clean by using a proper dust collection method. It can be anything from a dust port to filling the gap properly. Just make sure that you follow the steps properly and use the method based on your working conditions. Besides, when you are doing woodwork using a saw always take precautions.

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