TBB measured the accuracy of the factory-set 90 degree stop by using a Wixey WR365 digital inclinometer. This device has an accuracy of 0.1 degree. We placed the Wixey gauge on the table and calibrated the inclinometer to the table by zeroing out the gauge. After that calibration, the measurements give a result that is relative to the saw table. We moved the blade to an approximate position of 70 degrees off vertical. TBB attached the gauge to the blade and used the saw mechanism to adjust the blade incline to the point at which the blade or trunnion hit the factory-set 90 degree vertical stop and recorded the measurement. TBB ran the test twice to ensure the repeatability of the measurement. In every case, the result came out to within 0.1 degree of the prior test.
Table saws will use one of two different kinds of drive configurations; Direct-drive motors and Belt-drive motors. In a direct-drive motor, they will link directly to the blade itself and transfer all of the power of the motor to the blade. They tend to last longer than belt drive motors and there is no belt to replace or worry about getting worn out. Belt drive motors transfer power from the motor to the blade through a belt. In this type of configuration, the motor can be offset away from the sawdust which helps the motor last longer. In general, belt drive motors need more preventative maintenance than direct-drive motors do. If you have a belt drive motor, check the tension of your belts as well as checking them for wear periodically to ensure your continued safety.
It’s highly portable. The Dewalt is available with a folding stand, which makes it extremely easy to pack up. The guard assembly lies flat, and the fence can be retracted all the way to the table to keep everything neat and tidy. It’s pretty light, too-at just 45 pounds. We also love that the adjustment tools, accessories like the miter gauge, and even the guard components can be stored inside the saw for transport, or when they’re not being used.
6. Clamp rip fence to check if it holds securely at front and rear. If rear is not clamped securely, un- clamp fence and turn rear clamp adjustment screw 6 clockwise for increased clamping. Try clamping the fence to verify if it self aligns and clamps tightly at the front and rear. Overtightening of the rear clamp adjustment screw 6 will cause the rip fence to be non-self aligning (Fig. 23). Overtightening may cause friction or “chatter” when fence is moved side to side.
The fact is, a table saw is designed to remove a large amount of material in a quick and efficient manner. With the volume of waste that is produced by any but the smallest table saws, a shop vacuum is not going to be up to the task. Short of purchasing a standalone dust collection system, the best that you can hope for from a shop vacuum is that it might keep some of the saw dust out of your eyes.
It’s the safest of the three by a long, long shot. SawStop became a major brand thanks to a feature that they’ve named their brand after: an accident-proof stopping mechanism for the traditional table saw. The innovative brake system on this model is the best on the market at detecting flesh and stopping the blade immediately. It’s a sure bet for saving fingers or worse injuries in the workshop.
We took all of the data from the RPM and AMP measurements and added them to come up with the final performance rankings. For each saw we added up the total percentage decrease in RPM’s (for each material type) and added that to the total percentage increase in AMP’s (for each material type). This gives us a relative comparison of each saw over all 6 sets of data.
It is safe to say that we live in a DIY era. Think about it. When was the last time you went on YouTube or anywhere else online and looked for something that tickled your fancy, a guide on how something is made or done, or maybe a tutorial. Indeed, we do it very often, so why should woodworking and home improvement be any different? With the prices of table saws constantly dipping and the insane number of choices on the market, you can get one for yourself and save thousands of dollars by doing things yourself instead of hiring contractors.
The most critical safety feature on a table saw is the blade guard. It’s all that separates your fingers from the rapidly rotating blade. You need this to be transparent or it will make measuring awkward. The last thing you want is to be tempted to remove an unfit guard. Check closely for a clear, flexible blade guard. Safety is paramount when operating a table saw.
We evaluated the flatness of the table by measuring the flatness by placing the edge of a precision ground flat bar across the table and placed feeler gauges in any gaps to measure any difference between the ground bar and the table. TBB took measurements in four directions. As the operator faces the saw, we measured the flatness at the arbor from front-to-rear; we measured the left-to right flatness at the arbor; we measured the flatness from the upper left-to-lower right table corners; and, finally, we measured the upper right-to-lower left flatness between the corners.
I can’t tell you how many times we’ve pulled out other jobsite saws only to have accessories fall off, or require off-tool storage. Bosch designed the GTS1031, however, to securely hold all of its accessories, even including the arbor wrenches (both of them) and an allen wrench for adjusting the riving knife and dust ejection points among other things. Our favorite was the rip fence, which simply flipped upside down and stored underneath the table – clever! About the most difficult adjustment was the riving knife, which is a tool-less maneuver, but one which requires you to stick your hand way into the blade cavity to reach the release lever. When making any adjustments to the blade, it goes without saying (but we’ll say it anyway) to disconnect power to the saw as a precaution.
The price is okay. SawStop is a well-known manufacturer, and they have a pretty good quality control department. In simpler words, it may seem expensive to some, but it’s well-worth the money, especially if you’re a professional. A vast majority of DIY enthusiasts don’t want to make a huge investment in order to tackle a few minor projects; therefore, most of them tend to skip on buying a professional cabinet saw.
Setting up or taking down Craftsman’s spring-assisted stand is a six-step process, involving various release latches. It’s not intuitive like that of Bosch or RIDGID. And, once the stand is folded down, don’t lift the handles up too far when rolling the saw around, or the stand drags against the floor. A shorter woodworker might find this less of a problem than this 6′ 3″ tester did. I also found that the stand’s narrow stance and light weight couldn’t prevent it from skittering on the floor as I pushed heavy lumber across the top. A word to the wise: weigh the base down for heavy-duty work or for cutting large sheet goods.
If you are an avid hobbyist, this saw is made just for you. The company is known for its uncompromising quality and durability. This saw has a safety system where the blade stops and retracts automatically when it comes into contact with anything that is not wood. The microblade guards keep debris from flying all over your workshop. It is easy to change between blades. You will not require a riving knife to do this. Its award-winning dust collection system ensures that you have a clean and presentable workspace at the end of the day.
It has a brilliantly powerful 15 AMP motor, which can deliver 4,800 RPM of cutting power. Is is normally more than enough for most woodworkers and hobbyists. It has stowable anti-kickback pawls and and excellent riving knife and spreader for accurate cuts. This is a great entry level saw at a great price, definitely worth looking at for your next purchase or project.
With a 32½" rip capacity and motor capable of up to 4800 rpm, the DWE7491RS is more than prepared to effectively deliver 3⅛" deep cuts to thick slabs of wood. Happy customers sing this machine’s praises, reporting that it’s as sturdy as a table saw can get — plus, it’s easy to use, and assembling it is a cinch. They do however note that workers looking to produce finer cuts should seek out a replacement blade since the one provided is more suited for fast, rough work.