One thing manufactures noticed over the years was that when people used the splitters in normal straight cuts it worked well but it’s biggest downfall came when contractors wanted to do cross cuts. What would happen is that people would remove the splitters to make the cross cuts but then forget to fixed them back in place. One brilliant table saw safety feature is the riving knife. The Riving knife is attached directly to the blade mechanism, this allows it to always be attached not matter where or what angle the blade is.
IMPORTANT REVIEW UPDATE (10/4/2016): After doing some additional testing with pressure-treated lumber and heavier stock, we [initially] found some issues with the Bosch REAXX saw that we couldn’t explain—except to say that it didn’t have the power we expected for cutting through denser wood. The blade exhibited a significant drop in speed during many common ripping cuts, and it even stalled out entirely at other times. We contacted Bosch and worked directly with them to determine the nature of the issue (which appeared to have to do with the saw’s electronic speed control). Here is the initial statement from Bosch on the matter:
According to the many reviews posted online, the JET 708675PK is an excellent table saw that features a finely ground and large cast iron table that measures twenty nine by forty two inches and provides plenty of work surface for even the most demanding projects. Also, taking a closer look at the front of the blade, you’ll notice it includes ten inches of clear table which is certainly going to be appreciated by a lot of users. Looking under the table, you’ll notice a wide stance, heavy duty cast iron trunnion mechanism which provides the remarkable performance, almost vibration free operation and incredible stability the JET 708675PK is known for.
The weak point of this rolling stand is the base where all the weight sits. I really like the Bosch rolling miter saw stand, which is what convinced me to buy this setup. When you compare the miter saw to this table saw, it's a night and day difference. The miter saw from Bosch has thicker and larger diameter metal tubing. It clearly weights more, but it's on wheels, and has yet to show any fatigue from constant use.
I am a general contractor in the Midwest. I used the saw and stand a lot for the 1 week I've had it. Overall the saw works well, dado blades are easily interchangeable, and it's surprising quiet. However, the stand base bent on me today. I had it passively mounted in the rear of my enclosed 7x16 trailer. Opened the door this morning after arriving at the job site and it had sunken over. I thought maybe it had come out of the mount I made, but sadly that was not the case.
Now, don’t get me wrong, there are other portable table saws that are lighter than Bosch’s GTS1031 (who’s name sounds like a cross between a fast production car and a tax document). The key with the Bosch is that it’s jobsite tough. Give the other saws some wet lumber or run them all day long and you’ll smoke the motor, bog them down, or send them off a second story porch in frustration. Bosch seems to have designed the GTS1031 with two things in mind: portability and power. Portability, because all of the accessories store right on-board, and they do so securely, so they won’t fall out, even if the saw is bumped and tossed around – as jobsite saws tend to be.
Editor and "serious woodworker" Chris Marshall tests five "premium" portable table saws. After equipping each saw with a new Freud thin-kerf blade, he uses them to rip lengths of medium-density fiberboard (MDF) and yellow pine, as well as making long dado cuts in MDF. Marshall considers the saws' stability, cutting accuracy, efficiency, dust collection, and general ease of use to choose his top picks. Unfortunately, two of his three favorites are discontinued.
Lack of mobility is the cabinet saws major drawback. Some cabinet saws need proper electrical wiring set up and often weigh a huge amount because of cast iron table tops and full cabinet like stands. But if your setting up a new wood shop or have a work space or wood shop of your own then there is no better investment you can make other than purchasing a cabinet table saw.
How big a table saw is, is determined by the largest blade the saw will hold. 8” blades are the smallest that should be used for any home workshop. You can get blades in 9”, 10”, and 12” sizes as well. Most workshops will not really need the 12” blade as this has a very deep cut capability, but for construction firms and larger, commercial shops, the 12” comes in handy.
The bench table saw is the least expensive of the four types of saws. Some models come with a folding stand that is on wheels which makes it very easy to move or reposition without having to lift it all the time. Even though it is relatively light, constant lifting can become tiresome. You can mount these on your workbench which will give it more stability and could possibly reduce the amount of vibration as well. These smaller table saws generally have a 1 hp motor or even smaller and can run on a normal household circuit with no issues.
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.
While you may be tempted to skip straight to the reviews, they are a bit on the technical side and contain plenty of terms you might not be familiar with just yet. My suggestion would be to start by reading the informational articles which will provide you with a decent amount of knowledge on table saws. After that, I sincerely doubt you would be caught off-guard while reading anything in the review section.