Most table saw blades come in 8, 10 or 12inchs in diameter, but you can also get a lot smaller and larger sizes if you require special cut sizes and cut depth sizes. When looking for a new blade when it comes to sizes, blades are measured in two sizes mainly, the mounting hole and the total blade diameter, make sure you take the mounting hole size in to consideration when buying a new blade as this could be something very easily over looked but could cause an issue.
We used the Freud calibration plate on each of the test saws to measure runout. We removed the new Diablo blade, installed the calibration plate, and raised the trunnion to its maximum vertical adjustment. Before measuring the runout, we placed a black mark on the calibration plate to give a consistent starting position for the runout test. The same iGauging dial indicator provided the test measurements, only this time, the units were set to read out in mm. TBB noticed that in the initial saws, the movements were sufficiently small to need the smaller metric units.
Being concentrated is extremely important. A big percentage of injuries happen due to the lack of focus at any given moment. Remember, if anything happens, it will happen in under a second. Naturally, you won’t have any time to react properly. Music is something that can be dangerous and relaxing at the same time. Some people love working while listening to their favorite tracks, but it significantly lowers your concentration level. Therefore, you should avoid listening to music while operating a heavy-duty piece of equipment.
The DeWalt DWE7499GD table saw earns a third place finish in the safety category thanks to their GuardDetect technology. This doesn’t prevent you from using the saw without the pawls and blade guard in place, but it does require you to physically indicate you are aware they’re not in place. Ideally, this gives your mind one last opportunity to consciously note the additional care that needs to take place before cutting.
If you’re looking for the best table saw out there, then there’s no better choice than the Powermatic 1792001K PM2000. This is an amazing cabinet table saw that features a 1-phase, 3 HP motor with rout-R lift and Accu-fence system which set a new standard for innovation through thanks to the saw’s large body design and an incredible range of patented features. Almost each feature of the 1792001K PM2000 sets a new standard by which every other cabinet table saw on the market is judged, so you can have the peace of mind that this is not your regular cabinet table saw.
More power is also associated with more control. More control also gives you the ability to cut tougher materials. Furthermore, more control allows you to use bigger blades with ease. For instance, a 1500W of the motor will result in swift movement of the blade as it spins. High RPM of the blade gives the user a greater chance of achieving accurate and precise cut. So, when shopping for a table saw, look out for a skill saw with the higher motor rating.
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.
Dust capture from this saw is pretty bad. I was shocked that a European brand would ignore the dust collection to this extent – at least I was until I discovered that their version of the 4100 does have quite a few more pieces that help pull most of the dust from the airstream. There is a plate that encloses the rear around the vacuum port and a bottom grid that allow airflow to the motor while still shaping the airstream to drive the dust to the vac. I added the plate, but decided against the grid. Instead, I added a sheet of ¼” plywood and put a 4” vacuum port in it that I hook up to my dust collector. I also replaced the blade guard with the European version that has a dust port built in. Minor upgrades, but dust capture has gone from terrible/non-existent to pretty acceptable. Bosch also sell a bag that will capture whatever dust would get tossed out the back of the saw, but that isn’t much, so I consider it a waste. I did buy it, and it works well on other tools, but it is not IMO a must-have for the 4100
The Bosch weighs in at 52 lbs. While you could carry it one-handed, and it feels well-balanced, it would throw your personal balance way off and tire your arm. The DeWalt is a little lighter at 45 lbs., but it feels even lighter than that, and its weight distribution makes it feel less fatiguing to carry back and forth. (You can also carry the Dewalt saw one-handed by its handle or roll cage, but you probably won't want to.)
Cutting a board to length by using the fence as a guide is one of the most dangerous yet very common techniques. The fact that it’s quite common among DIY-ers doesn’t make it safe. In fact, it’s extremely dangerous and can lead to fatal consequences. There is a high risk of kickback if you’re using this particular technique. Needless to say, the forces involved are immense, and you’ll end up with a piece of wood in your face. One could say – “But, I’m wearing safety goggles!” Even though it may be true, goggles won’t do much against a dense piece of wood flying straight to your face a few hundred miles per hour.
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.
If you’re a home DIYer, dust collection shouldn’t be a big worry. You can always hook the saw up to your shop vac, but if you’re only working with it occasionally, you’ll be fine to simply get your sawing done, and clear the exhaust port afterward. However, if you’re working on a professional jobsite, you should plan to collect at least most of the dust from your portable table saw via a vacuum system.
Plus, it’s simply a great table saw in its own right. It’s powerful, efficient, and quiet. It cuts through all kinds of stock smoothly and easily, and the dust collection system helps it clean up after itself. Previous buyers who upgraded to this one said that the transition from their old cabinet units felt like switching from a family sedan to a sports car. We recommend it to anyone looking for the absolute best quality, for small to midsize pro shop work or the passionate home woodworker.
We cannot emphasize enough how important it is to think about safety at all times while using these tools. Even the slightest mistake can make a difference between life and death. The worst part is the fact that it usually happens in an instant, leaving you no time to react at all. Therefore, whatever you do, don’t forget that there’s a thin line between you having ten fingers at one moment and 8 in the next second.
Located right next to the hand wheel on the front is a panel that features both a power button and a stop switch. The power button helps the motor come to life quickly without requiring that it heat up first, and you can press down on this button to turn the saw off at the end of the day. The emergency stop switch helps you stop the blade in the middle of a project to prevent accidents caused by clothing or skin coming into contact with the blade.
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 design is not bad. The height of this particular table saw is around 35 inches. While some people don’t mind it, we think it could have been designed better. However, the best thing about the design is the fact that you can get both contractor and cabinet style table saws in one unit. Dust control is well-designed. The large 4-inch dust port offers a no-hassle setup, especially with vacuums of lower quality. In simpler words, you don’t need to purchase a super-expensive vacuum for this particular unit; any affordable one should do the job well.