Dailey Woodworks

how to improve dust collection on a table saw

Improving Dust Collection on a Jobsite Table Saw

I recently purchased the Ridgid 10in Heavy Duty Portable Table Saw (R4513) to replace my Hitachi C10RJ Table Saw (Sigh). The Ridgid R4513 has a great fence, plenty of power, and a “gravity rise” stand.  I’m mostly happy with this saw and can trust it on the job site unlike the Hitachi.

One area that really could use improvement on the Ridgid Jobsite Table Saw is dust collection.  I’ve really been on a dust collection crusade recently, because of the health benefits, time saved in clean up, and an overall more enjoyable woodworking experience.

Check out my youtube videos for my homemade two-stage dust collector and the amazing auto switch I use to automatically turn my vacuum on and off.

I noticed fairly quickly that the dust collection was poor on my new saw.  Looking underneath I found that the shroud was mostly open which didn’t allow for strong suction.  I decided to do something about it,

I couldn’t make a shroud cover out of plywood or stiff material because it would interfere with the blade tilt mechanism.  Therefore, I simply doubled up some duct tape (sticky sides together) and started closing in the empty spaces.  I also used Zero Clearance Tape by Fastcap to quickly make my stock throat plate a zero clearance throat plate and to add some rigidity to my Gorilla Tape shroud underneath the saw.

The results were too good.  I actually closed up the saw to the point that air was only entering through the zero clearance throat plate.  This caused too much restriction and quickly caused the dust shroud to clog.  I cut out a small portion of the duct tape at the front of the shroud to allow for air flow and it works great.

This simple improvement greatly improved the dust collection at my table saw and makes it far more enjoyable to use.  I did this to my Ridgid Portable Table Saw but the same method should work on any table saw.

VIDEO

Watch the video below to see how I did this.  It should work on any jobsite or portable table saw.

how to improve dust collection on a table saw

*Click image above to watch video*

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