While we rotated the plate, we recorded the maximum reading on the dial indicator. We validated each maximum reading by running the test for a second time and noting that the readings were consistent. TBB also noted that as we performed these tests on all eight saws, the maximum readings occurred at different parts of the plate along its rotation. Because the max readings were in different and discrete parts of the calibration plate, TBB had a very high level of confidence in the flatness of the calibration plate, itself.
Power protections are also a key safety feature, since they protect both your personal safety and the integrity of your table saw. Look for a magnetic switch in the power switch assembly of your saw. A magnetic switch protects the system from dangerous power fluctuations, and automatically shuts the machine off in case of a surge or drop in flow. It’ll also perform another valuable function when power goes out or a fuse flips: it’ll prevent the saw turning itself back on when power returns!
If you’re a home DIYer or pro working mainly from a shop, you may have a wide table or countertop big enough to use the saw without any accessory stand. We would caution against working on sawhorses, though, as they can be wobbly and unsafe. It’s far better to spend a few extra dollars on a sturdy stand than to take risks with a rickety, improvised setup.
DeWALT DWE7480 is an excellent table saw, especially if you consider its price. It’s a step up from the highly popular DW745 and slightly more expensive, but I think the larger rip capacity and higher RPM are well worth the extra money. The DWE7480 is still in the lower price region though, and unlike the DW745 you can also get this one with a stand: the DWE7480XA!
Probably one of the things that users will love most about this table saw is the solid granite surface which offers a seamless work area and excellent support. Another advantage of the Steel City 35955 is the fact that it comes with powerful magnets which allow swift changes without having to worry about using any type of tools. Since there’s a built-in mobile stand, you can easily position the saw around your shop without requiring the help of a second person.
Todd Fratzel is the Editor of Tool Box Buzz and the President of Front Steps Media, LLC, a web based media company focused on the Home Improvement and Construction Industry.He is also the Principal Engineer for United Construction Corp., located in Newport, NH. In his capacity at United he oversees the Residential and Commercial Building Division along with all Design-Build projects.He is also the editor of Home Construction & Improvement.
Table saw flesh sensors are a brilliant and clever piece of engineering. Sawstop revolutionised the industry when they came up with this technology. Human skin is a good conductor of electricity where is wood isn’t. So, the system works by passing an electric current through the table saw blade its self and when it’s cutting wood it’s fine as there is no conductivity between the wood and the blade but as soon as it hits human skin and becomes conductive it triggers an electric brake that stops in the blade in only 0.02 seconds. You may end up with a small cut but at least you won’t lose your finger or worse. There are quite a few different versions now on the market so we would advise you to read plenty of table saw reviews and do you research into the different systems to find the best one for you.
If you want to increase your safety, get a saw that has a flesh sensor. Doing so though will increase the price quite a bit, so only get it if you can afford it or care very much about your safety. A flesh sensor will stop the saw in as little as 0.01s after it comes in contact with your skin. While the blade will be damaged beyond repair, you’ll be safe.Now that you know a bit more about the factors to consider when getting a cabinet table saw, let’s take a better look below at some of the best models you can currently buy.
To ensure that our runout measurements were accurate, TBB used a Freud calibration plate. Freud manufactures this ground stainless steel plate to a tolerance of ± .0005 inches in flatness across the plate. While TBB does not have a means to measure the accuracy of this specification, we did put this calibration plate on top of a polished granite calibration table and could not shine a light under any portion of the plate or slip the 0.001 feeler gauge under the edge.
We absolutely love the Dewalt DWE7491 that we recommended as our top quality choice above. It’s a powerful, precise workhorse that can handle nearly any cutting job. However, times are changing fast, and workplace safety standards are increasing just as rapidly. If you’re a professional who wants to stay on top of your code, you should consider getting a unit that’s equipped with a flesh-detections safety system.
It has a lot of the same features we love on the Grizzly. The Jet has a cast iron worktop, a full cabinet enclosure, and a fence on rolling tracks along the edge of the table. It has a belt-driven 3HP motor, an electric brake with a magnetic switch, and precision-machined parts for exact cuts. There’s also an included miter gauge with a follow pin that runs in the T-slot on the saw’s worktop. All in all, it’s another complete package that ticks all our key boxes!
Bosch engineers deserve kudos for the Gravity-Rise stand, and it’s a design some other manufacturers should emulate. Twist one lever, and the sturdy, steel frame folds up or down fluidly to convert from sawing to transport or storage. Eight-inch wheels and lugged rubber tires make this base easy to steer overland or pull up steps. Plus, the base’s stance is wide, giving it sure footing if you are pushing long planks or heavy sheet goods through. It will not tip. But, the stand when erected sets the saw’s tabletop quite high, at 38-1⁄2″. Shorter users may find this to be a bit too tall for comfort.
It has the widest rip capacity of the three. This one can handle materials up to 32 1/2”, which makes it ideal for folks who work with sheet stock on the go–especially when you consider the extra 22” you’ll have to the left of the blade. That’s thanks to the same rack and pinion fence as the smaller Dewalt. It’s even better on a larger scale, where the differences between this design and the sliding rail style you find on Bosch become very apparent. Reviewers agreed that this one felt much sturdier, smoother, and locked more securely than other portable units.
As we said in the beginning of this section, many of these saws will be used, right out of the box, for rough cutting materials and the fine accuracy may not matter so much in that application. If this is the case for a saw, the quality of the cuts and more importantly, the potential safety of the operator is going to be a function of the as-shipped accuracy of the saw from the manufacturer. So, TBB wanted to see how the various saws compared right out of the box. The results are in and, as a group, these eight saws measured up quite well for out-of-the-box accuracy.
The table measures up at 29 inches by 21.5 inches. The 4100-09 is not suitable for dealing with large stock or sheets of wood. Made from aluminum, you’ll meet with no resistance as you slide the timber toward the blade. The only negative with the table is the way it’s finished with an anodized coating. This is fine to start with but tends to wear over time, something that doesn’t just look unsightly but can ultimately affect accuracy. This is a surprising oversight from Bosch and one we hope they rectify in future iterations of this fine table saw.
Different types of table saw rely on different motors. With the smaller and more portable saws, 120V direct drive motors can deliver up to 2HP. This is more than enough power if you’re working with less substantial sheets of material. The larger saws have belt drive motors running on 240V. These produce 3-5HP. Think carefully about the materials you’ll be working with. Get the right sized motor for your cutting needs.
Bengt – We appreciate the feedback as it always helps us get better. Having said that I think some of your concerns were evaluated and included in the results in ways that may not be entirely clear. We adjusted each saw after checking the blade/fence measurements and had no issues getting them adjusted (I may add some text to reinforce that in the article). We don’t do long term testing in this type of article as it’s simply not feasible…so making a statement about whether the saw holds those adjustments isn’t feasible. We evaluated the fences and ranked them in the ergonomics section, we even did lateral load testing on them as part of that ranking.
I really do like your site and being on Long Island there is a familiarity to the way y’all work. You are quick to respond to comments and put in a great effort but…. This review I feel you miss the mark. Out of box accuracy is important but. Ore important to a pro user is tool able to be adjusted to be near perfect and how does it hold this position. No comments on how solid the fences are, ie deflection movement, ease of micro adjust, etc. all the fancy self feed stuff etc, what saw feels the most powerful? Smoothest ? All theses kizmos are for the manufacturers to hype. Your strengths are that you actually use these machines, so your strengths are to BE MORE opinionated or biased not less because your opinion has meaning or weight. Let the know knowings use the kizmos and just give us your real opinions based on real use. Just my 2 cents.
Besides that, materials are expensive, and when you ruin even a couple of pricey work pieces with a saw that doesn’t provide accurate cut you will end up paying far more for that cheap saw than you anticipated. Having a good saw that you can depend on for accuracy and efficiency is a solid business move for any contractor. Both the DW745 and the Bosch 4100 have a true riving knife, anti-kickback pawls, and a blade guard to prevent kickback and possible injury.
Which leads to a problem. A standard blade should not have that kind of space around it. Fortunately, Bosch sell very inexpensive throat plate blanks that can become zero clearance inserts. I have one for each of my three main blades and a fourth unused one that I put aside just in case. While I can make my own, it just isn’t worth the hassle as these are pretty affordable.
Both the riving knife and the blade itself has a quick release design that lets you remove each one in minutes after accessing the arbor lock and without using any special tools either. The blade guard has a similar design that allows you to remove and replace it without any tools. This guard does a good job of keeping your hands and any other body parts safe as you use the saw.
Give yourself a reason to smile every time you enter in your workshop by investing in this powerful instrument. DEWALT as a company guarantee quality in all their products for the interests of customer satisfaction. This Jobsite table saw is not exceptional. Its designed to provide precision and last longer. The saw features pinion and rack system that makes adjusting the fence easy and convenient. In other words, you will not strain or shift your concentration while on work. The table saw is designed with a rolling stand that guarantees you professional performance in all your cuts. It also features telescoping fence rails that retract and extend for a small portable package of the saw. Additionally, the table saw is suitable for both wide and narrow rip cutting as the fence can adjust based on the type of material you are cutting. Using a 15amp motor, you are sure that the saw will get the job done within minutes and save you energy cost.