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.
Buying a table saw is one of the biggest and most important purchases you will ever make when it comes to power tools. It is an integral part of most job site equipment, as well as an essential item for most do it yourself projects. Choosing a table saw that fits your particular needs and budget can mean the difference in both profitability and frustration level.
Some buyers weren’t impressed with the blade adjustments. The knobs and trunnions are similar to those on the DW745, but some reviewers said their units felt a bit clunky on the way down. Again, due to the quality control issues on these models, it’s a good idea to do a very thorough inspection and test of your unit before it’s too late to return it.
The DEWALT DW745 and the Bosch 4100 both have 15 amp motors, so power shouldn’t be a problem with either of these job site table saws. The DEWALT has a high torque motor that is capable of delivering a no-load speed of up to 3,850 rpm. The Bosch 15 amps and a no-load speed of up to 3,650 rpm. The difference between the two is not something that would be noticeable without sophisticated equipment, and will not affect performance in any significant manner. The noticeable difference between the two is that the Bosch 4100 comes equipped with a soft start motor that is lacking on the DEWALT DW745. This will cause a noticeable load on your power source, and may affect other tools and lighting attached to the same source during startup.
Next, the rip fence is pretty hard to adjust also, and mine had a few thousandths of a bow, but that bow is way within industry standard for a portable saw. Here's what you do: First, check it for parallel, you might get lucky. (On a side note, there is a fine line between how tight to set the locking arm adjustment screw with this rip fence. Too tight, and when you lock it, you'll loose the self-adjustment feature, too loose isn't good either. Adjust the screw (on the rear of the fence), to where the fence self aligns while still getting tight) If you are like me, mine was 15 thousandths out, then unlock the locking handle and loosen the two screws on top closest to you in THIS ORDER! Loosen the screw closest to the lock handle first, and for a few turns. Next, loosen the screw that is about 6 inches away toward the middle just enough to where the fence will rotate on this screw, but not so much as to be sloppy. Begin experimenting. Pivot the fence back and forth, running your measuring device up and down the fence until you get pretty close. Lock handle and checking for parallel. Again and again. When you finally get pretty close to parallel, then lock the lever and experiment with locking both screws. If it doesn't move and you are within a few thousandths, then voila, you are done with adjusting the blade and rip fence for parallel. The other adjustments are straight forward, and once set up, THIS IS A GREAT SAW!!!!!!!!!!!!!! Good luck, hope this review helps
Our top midrange choice comes from Jet, which is a partner brand of the well-known Powermate lineup. This unit is a good choice for folks who need a saw that can cut through absolutely anything, at a reasonable price, and without taking up too much space. It’s more compact than the Grizzly, but it offers even faster saw speeds and more precise adjustments. We recommend it to folks who want lots of power, but don’t have the room for a larger cabinet unit.
The only (somewhat) recent review of table saws at Wood Magazine pits nine 3-HP cabinet saws against various sizes of wood and plywood, fed both by hand and with a power feeder. The short version of the review available on the website names the top picks and notes areas in which all nine saws performed adequately. For full details, however, you need to check out the printed magazine.
The DEWALT DW745 and the Bosch 4100 are pretty evenly matched in having plenty of power and not-so-hot dust collection. I you’re looking for a light weight saw, the DEWALT comes in ahead since it weighs almost half as much as the Bosch. It is also the less expensive choice by far. The large work table, expanded cutting capability, and its Gravity Rise feature (with solid rubber wheels that make it easy to be rolling across rugged terrain at a jobsite) make the Bosch a Cadillac among Pintos, but, of course, that luxury comes with a price tag.
Finally, make sure you know your long-term options when it comes to maintenance, repairs, or replacements. Check the warranty coverage on your portable unit. Read the fine print, checking whether you’ll be paying for repairs under warranty, or whether the company will be footing the bill. Some manufacturers cover repairs, but not return shipping. Others force you to bring your unit to an authorized dealer, which can be difficult in some parts of the country.
When I switched blades, I did find the locking lever for the riving knife very stiff … not sure why. It raises to release the riving knife and pushes down to lock it. I resorted to gripping the lever with a pliers to manipulate it, after nicking some skin on the blade teeth. But, on the softer side, RIDGID provides a nice complement of overmolds on the miter gauge handle and blade height handwheel knob.
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.