The shark fin-style riving knife behind the blade keeps cut pieces from binding and causing kickback. The included push stick is useful when using thinner workpieces that don’t allow your hand to be at least 4 inches from the blade. The power button’s flip cover ensures that you only turn the blade on when you mean to, which is a welcome layer of safety. 
With a maximum cut depth of 3.125 inches and a 32.5-inch rip capacity, the 10-inch blade of this DeWalt table saw handled all the relatively light-duty board ripping I needed from it, but I also tested it against a variety of plywood and other board sizes to assess its capability. The 15-amp motor is fairly standard for this contractor or job site level of table saw, and none of the boards I threw at it caused it to bind—good news, as binding is at best annoying and at worst dangerous.

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With a maximum cut depth of 3.125 inches and a 32.5-inch rip capacity, the 10-inch blade of this DeWalt table saw handled all the relatively light-duty board ripping I needed from it, but I also tested it against a variety of plywood and other board sizes to assess its capability. The 15-amp motor is fairly standard for this contractor or job site level of table saw, and none of the boards I threw at it caused it to bind—good news, as binding is at best annoying and at worst dangerous.

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As with many table saws, the included plastic miter gauge isn’t nearly as precise as the fence and so I made angled cuts on a miter saw. If you are hoping to use this saw in lieu of a miter saw, you’ll probably want to invest in a higher-quality third party miter gauge. You can also attach a vacuum to this saw’s dust collection port for easy cleaning.

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How and where do you intend to use your table saw? If you plan to take it from one worksite to another then you must use a job site table saw A job site saw is portable, compact and usually has its own stand and may or may not have wheels. Stationary table saws are also called bench top saws because these don’t come with a stand. These rely on a table or a workbench to support the weight of the saw. There are also cabinet table saws which are heavy duty saws that are mounted in a metal or cast-iron cabinet. These saws are very heavy but are usually made with moving wheels and complete cutting features.

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This particular Dewalt table saw is our choice for commercial use. It features a 15-amp motor, which has an amazing speed of 4800 rpm. So, if you’re looking for a saw that incorporates high torque and power, this is one you shouldn’t pass up. The high number of spins in a minute can rip through several types of woods, which is why this model is ideal for different types of applications.

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I only have two minor concerns with this saw but they are so small that this saw still gets a 5 star rating.  DEWALT could step up the game on the dust collection if they offer users an effective way of using the dust port on the blade guard. Maybe they offer an accessory splitter and hose package. My other concern is the plastic parts on the fence where it connects to the table. I suspect those parts could break when they are cold if you remove the fence and toss it in the trailer or back of your truck. Again, these are minor in comparison to the rest of the saw (food for thought on the next design).

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The shark fin-style riving knife behind the blade keeps cut pieces from binding and causing kickback. The included push stick is useful when using thinner workpieces that don’t allow your hand to be at least 4 inches from the blade. The power button’s flip cover ensures that you only turn the blade on when you mean to, which is a welcome layer of safety. 

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The blade is adjustable from 0-45 degrees for a variety of bevel applications. This DeWalt Table Saw has a 15-amp motor for cutting hardwood and even pressure-treated lumber. This will let you make cuts to a depth of 3- 1/8 inches at 90 degrees and 2 – ¼ inches at 45 degrees. Other important features include a coated table surface and a metal roll cage to protect the tool. This weighs 45 pounds and therefore it is easy to lift and take to your workspace or at the worksite.

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In any Dewalt DWE7491RS review, it is clear that its drawbacks are minor. The throat plate lock could do with a bit of quality work. Also, if the dust port offered effective use with an accessory package or so, the dust cleaning would be much more ideal. The best part is, these issues are a trade-off, considering the overall performance. You can purchase it without hesitating.
Upon unboxing, I wasn’t sure how much I cared that the built-in stand for this saw had wheels, but, boy, did I ever use them. If weather rolled in, the saw folded up and rolled to shelter in the garage. This was extremely convenient since I did my cutting in the driveway and stored the saw in the garage overnight. This maneuverability might be less useful to you if you plan to use the saw primarily in your garage where you could build or buy a semi-permanent stand rather than use the fold-up stand of this model. There is also on-board storage for the power cord and the loose parts such as the miter gauge and guards, making it completely self-contained.

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Flip Over Fence – This is a very cool feature as it provides two useful benefits. When ripping narrow pieces, the flip over fence allows the user to make the cut without interfering with the blade guard. Without this feature the guard would have to be removed. When ripping wide boards, the flip over fence can be locked into a lower position to support the work piece.
Regular table saws usually have powerful motors that can give you of 3 to 5 HP at 240V. Powerful benchtop saws such as these can take larger materials like wooden flooring, logs, and lumber. On the other hand, smaller and more compact table saws have direct-drive motors that run on 120 V power at 2 HP. This kind of saw will work with thinner materials like wooden panels, vinyl, laminates and thin metal sheets.

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I only have two minor concerns with this saw but they are so small that this saw still gets a 5 star rating.  DEWALT could step up the game on the dust collection if they offer users an effective way of using the dust port on the blade guard. Maybe they offer an accessory splitter and hose package. My other concern is the plastic parts on the fence where it connects to the table. I suspect those parts could break when they are cold if you remove the fence and toss it in the trailer or back of your truck. Again, these are minor in comparison to the rest of the saw (food for thought on the next design).

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Robert Robillard is a remodeler, general contractor, and principal of a carpentry and renovation business located in Concord, Massachusetts, and serves as the Editor of Tool Box Buzz and founding editor of A Concord Carpenter . Rob is in charge of our Tool and Product Review - Tool and Product Review - Video Channel, , where we post all of our tool reviews and video tutorials. Rob enjoys using his knowledge and experience to help and educate building professionals as well as DIYers on best practices in the remodeling industry. The Concord Carpenter's motto: "Well done is better than well said!" : Read more about Rob
I only have two minor concerns with this saw but they are so small that this saw still gets a 5 star rating.  DEWALT could step up the game on the dust collection if they offer users an effective way of using the dust port on the blade guard. Maybe they offer an accessory splitter and hose package. My other concern is the plastic parts on the fence where it connects to the table. I suspect those parts could break when they are cold if you remove the fence and toss it in the trailer or back of your truck. Again, these are minor in comparison to the rest of the saw (food for thought on the next design).
I have always wanted a worm drive table saw for myself considering that I work constantly on the road. But as I checked the best type of portable table saw, I found not just the Skilsaw worm drive table but also a worm drive table saw from DeWalt. These two table saws are the best of their category. These have updated and top of the line features. If you are like me, shopping for the ideal portable table saw, then you will surely find the one you need from these top picks. 
Performance – The DWE7491RS performs very well. The rack and pinion fence rails are the key to this saws accuracy and overall performance. The fence is easy to adjust and stays parallel to the blade. The unique fence design rides on rails at both the front and back of the saw, eliminating the possibility of fence drift. This saw also comes with a miter gauge for cross-cutting. The miter gauge isn’t all that great but it gets the job done.

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The Dewalt Cordless 8-1/4” Table Saw power switch is located on the front, lower left area of the saw and has a large red stop switch that can also be accessed easily with your knee. The power switch is electronic and the saw operator now has to push a green “on” button as opposed to pulling on the “red” power lever as was the case with older models.  The power switch also has a flip over safety cover that can be secured with a pad lock. The padlock hole diameter requires a ¼” maximum diameter padlock
The legs fold easily with an intuitive mechanism that feels well thought out, and the safety attachments stow away within the unit, reducing its form factor and allowing it to be tucked away in a corner when not in use. However, the unit does weigh 90 pounds, so if you’re going to be loading it in and out of a truck bed several times a day or needing to haul it up and down the stairs where the wheels can’t help you, you may want to look at a lighter job site saw that dispenses with the stand.

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The blade is adjustable from 0-45 degrees for a variety of bevel applications. This DeWalt Table Saw has a 15-amp motor for cutting hardwood and even pressure-treated lumber. This will let you make cuts to a depth of 3- 1/8 inches at 90 degrees and 2 – ¼ inches at 45 degrees. Other important features include a coated table surface and a metal roll cage to protect the tool. This weighs 45 pounds and therefore it is easy to lift and take to your workspace or at the worksite.

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Smaller, portable table saw models have direct-drive motors that can operate on 120 V power to produce 2 HP. This is enough motor power to take on thinner materials. Table saws with more powerful motors are usually stationary saws that produce between 3 to 5 HP. Table saws with stronger motors rely on a belt drive to transfer the power from the motor to the blade and these operate on 240 V.

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