Let's face it:
You can't just put a dado blade on any table saw. That can potentially be very hazardous.
The wise thing that you can do is to find a table saw with dado compatibility and cut the dados more safely.
Here we've listed five of the top portable table saw that accept dado blades. Check them out...
Portable Table Saws
1. Dewalt 7491RS
2. Dewalt 7491X
3. Hitachi C10RJ
4. Skil 3410-02
5. dewalt 744xrs
Further Read: Cutting wood on a table saw
Table Of Contents
- Here we've listed five of the top portable table saw that accept dado blades. Check them out...
- Top 5 Table Saws that accept Dado blades
- 1. Dewalt 7491RS - Best Overall
- 2. Dewalt 7491X - A Good Alternative
- 3. Hitachi C10RJ - Cheaper Alternative
- 4. Skil 3410-02 - Best Budget Option
- 5. DEWALT DW744XRS - Good Choice
- What Is A Dado?
- Types of dado blades:
- Best Table Saw Dado Blades
- Alternative Ways To Cut Dados Other Than Table Saw
- Dado Duel--Which is faster: Router or Table Saw?
- Frequently Asked Questions -
Top 5 Table Saws that accept Dado blades
1. Dewalt 7491RS - Best Overall
This is simply a larger version of the DeWalt 7490X.
Dewalt 7491RS Saw Dado Compatibility:
This can take in an 8-inch dado blade, with a max-width of 13/16 of an inch.
This 10-inch Jobsite Table Saw gives you a rip capacity of 32½ inches that can cut easily through bigger trim and shelving materials.
You get a depth of cut of 3.125 inches at 90 degrees, while at 45 degrees it is at 2.25 inches.
You get a 10-inch 24-Tooth Carbide Blade, along with a rolling stand, miter gauge, and push stick.
It works for people like remodelers, deck builders, trim carpenters, hardwood floor installers, and cabinet installers.
The table offers 26.25 inches by 22 inches of space for ample material support. There’s also an on-board storage system for your Site-Pro Guard components and push stick when you’re not using them.
- This also comes with a 15-amp motor.
- There’s also a 2-inch dust collection port. This port connects to your vacuum cleaner so you keep things clean and you get rid of the dust quickly.
- The rolling stand also makes this a lot more portable. There are huge heavy-duty wheels so you can roll all over the site and not mind the curbs, steps, and debris. The stand is also easy to set up and then break down when you’re done.
2. Dewalt 7491X - A Good Alternative
Dewalt is one of the most renowned brands in the DIY tool industry, and the Dewalt 7491X is one of their more recent portable saws.
It’s an improvement over the venerable Dewalt 7480.
Dewalt 7491X Saw Dado Blades Compatibility:
This will accept a dado blade set, with dado blades of up to 13/16 of an inch. You mustn’t try to stack dado blades that exceed this measurement.
You should also refrain from using dado blades that exceed 8 inches in diameter.
You’ll need to get the Dado Throat Plate, with the Dewalt Part Number DWE7402D1.
You have to get the special dado insert separately when using the dado.
Dado cuts aren’t thru-cuts, so you need to do these cuts only after first removing the blade guard assembly.
To do this, you need to pull the release lever for the riving knife/blade guard and then you can just pull up on the guard or riving knife.
You can cut through a wide range of bigger shelving and trim material with its 28-inch rip capacity.
Its ripping capacity is terrific, and you also get a scissor stand. Its 58-pound weight makes it somewhat easy to transfer from one job site to another, especially with the telescoping fence rails.
A miter gauge, a push stick, a 10-inch 24 tooth carbide blade, and a folding stand. You get a rack and a pinion telescoping fence rails that allow you to make faster, smoother, and more accurate fence adjustments.
- The 15-amp motor gives you enough power to cut hardwoods and pressure-treated lumber. At 90 degrees the depth of cut is 3⅛ inches while at 45 degrees it is 2¼ inches.
- This comes with the Site-Pro Modular Guarding System. This enables tool-free adjustments of the guarding components.
- Another feature is the 2-inch Dust Collection Port that easily connects to a vacuum for efficient dust extraction.
3. Hitachi C10RJ - Cheaper Alternative
This comes with a 15-amp motor too, with up to 45000 rpm for the toughest uses.
Hitachi C10RJ Saw Dado Compatibility:
It comes with a 10-inch 40-tooth blade with carbide tips for excellent cutting capacity.
But it can also use 8-inch dado blades with a maximum width of 13/16 of an inch.
The bevel range can go from 0 to 45 degrees. The depth can range from 2.25 inches at 45 degrees up to 3.125 inches at 0 degrees.
The working tabletop measures 28.75 inches by 22 inches, while the outfeed support is 28.75 inches by 2 inches for secure material support.
The telescoping table extension allows for 35 inches of ripping capacity to the right and 22 inches to the left.
There’s also storage space for various items that you might need while working.
Blade Guard Assembly (371647),
Anti-kickback Pawl Assembly (371648),
Miter Gauge Assembly (371651),
Push Stick (371532),
Rip Fence Assembly (371649),
Outfeed Support Assembly (371650),
(2) Blade Wrenches (371633),
5mm Hex Bar Wrench (371644),
4mm Hex Bar Wrench (371645),
2.5mm Hex Bar Wrench (371646)
Other Key Features:
A stable fold & roll stand for easy transport and accurate cuts due to less wobbling
Easy to make adjustments for the blade angle and height
Easy fence adjustments
4. Skil 3410-02 - Best Budget Option
What you get includes a 10-inch table saw, a carbide-tooth blade, two blade wrenches, a heavy-duty steel folding stand, a self-aligning rip fence, and a miter gauge.
Skil 3410-02 Saw Dado Compatibility:
You can use dado blades with this table saw too. It can deal with 8-inch dados cutting up to 13/16 of an inch in a single pass and the dado cuts are nice.
The 15-amp motor gives you a no-load rpm level of 5,000 while it features 3.5-inch cut height capacity to go through 4 times the material.
That’s the kind of cutting capacity you need for various woodworking and carpentry tasks.
The bevel angle ranges from 2 to 47 degrees. The cut depth at 90 degrees is at 3.5 inches while at 45 degrees it’s at 2.5 inches.
Lots of beginners prefer this because it’s ready to use right out of the box.
There’s no need for any sort of adjustments first. It’s quite easy to use and more importantly, for newbies, it’s got safety features too.
The table is ample with measurements of 20 inches by 26 inches to support the work.
You’re also able to make very precise cuts with the self-aligning rip fence and the EZ View measurement system.
The Quick-Mount system lets you set up quickly to get to work.
The heavy-duty steel stand also provides a steady work environment with no wobble.
5. DEWALT DW744XRS - Good Choice
This is another portable table saw that comes with a 15-amp motor and a 24.5-inch maximum rip capacity.
Dewalt DW744XRS Saw Dado Compatibility:
If you have a dado set, it will be accepted as the max dado is 13/16 of an inch. So if you have a ¾-inch set, that’s within parameters with even 1/6 of an inch allowance.
The 15-amp motor can get the 10-inch blade to spin at 3.650 rpm. That’s good enough to give you clean cuts even when you’re dealing with pressure-treated lumber and hardwood. Blade speed remains consistent due to the electronic feedback built-in.
The soft start-feature is great, as it minimizes the startup torque. This helps to ensure the longevity of the table saw and particularly of the motor.
The special fence configuration allows for the 24.5-inch rip capacity. With the rack and pinion fence rails, you can make sure that your fence adjustments are quick and precise.
The telescoping design of the fence doesn’t just make the table saw easier to transport. It also allows the rails to extend all the way out to 24 inches.
A max cut depth of 2.25 inches at 45 degrees, and 3.125 inches at 90 degrees
The table surface measures 26.5 inches by 19.25 inches
You have the Site-Pro Modular Guarding System, which lets you do quick and easy adjustments of the guarding components
Tabletop height at 30 inches off the floor, for best cuts
2-inch port for dust collection when connected to a vacuum cleaner
Portable due to the use of heavy-duty aluminum, sturdy wheels, and folding legs.
What Is A Dado?
A dado is a groove, cut into a piece of wood into which another piece could fit in seamlessly. In woodwork processes, dados are commonly formed to hold door panels or in some cases, drawer bottoms. A router or table saw is used to cut out dados. The latter is the most common method used, though.
A special kind of dado blade is used together with a table saw to cut out dados.
Types of dado blades:
There are two main classes of dado blades used in conjunction with a table saw. They include the wobble-style dado blade and the stacked dado set.
Wobble-style dado blades:
Typically, a wobble-style blade is mounted on a disk/collar. The angle of the blade changes as the disk is rotated. On rotation, the wobbling blade begins to make its cuts. The biggest advantage of this type of blade is that it cuts dado grooves with a rounded bottom. On the other hand, it can cause unwanted vibrations in table saws.
The stacked dado set:
It is widely considered the better of both options for a host of reasons. To begin with, it consists of several chippers and two saw blades. These chippers are designed to fit between the two blades on the saw’s arbor. The number of chippers slotted in between the outer and inner saw blade is the major determinant of the width of the dado.
Best Table Saw Dado Blades
1. Freud 8” x 24T Super Dado Sets - The Best
When it comes to dadoes, none cuts better than the Freud 8” Super dado sets. The following reasons show a little insight into why it’s called ‘Super dado set.’
This super dado set is the most durable dado set you can ever come across in the woodwork market. It can last several years, even with the most rugged of jobs and the most difficult of situations. Its durability feature is not unconnected to its unique titanium cobalt teeth. This is generally more durable than the carbide or stainless steel in most others.
Its versatility contributes to its appeal. Finding a blade that can work with both standard table saws and circular arm saw is a tough one. However, this blade fits snugly into them like a hot knife through butter.
As far as dado blade discussions go, this is the best option.
2. Oshlun SDS-0842 8-Inch 4 Tooth Stack Dado Set -Best For The Money
The Oshlun SDS is a real bargain. Indeed, its price is non-comparable with the cutting power it delivers. It comes with 42 teeth and cuts out flat bottom dados with a brilliant width range of ¼-inch and 28/32-inches.
Its carbide tips can be used to make dados on woods of varying thicknesses effortlessly. Compared to most other models in the market, the sharpness of the carbide tips lasts long. The blade also comes with full-body chippers, a better variation of the wing-styled chippers adopted in many blades. Full-body chippers generally minimize vibrations in using a table saw and ease up the setting-up process of the blades.
With its low price and beneficial features, it’s easy to see why this is the best value for money.
This is debatably the best starter pack for any woodwork enthusiasts or hobbyists. Since the blades max out at a considerably high speed of 5000RPM, it can cut almost all types of wood. This includes hardwoods. The starter set contains seven shims. These seven shims enhance its adjustability by giving room for cutting wider dadoes.
One of its biggest perks is its compatibility. Its standard size of 8 inches means it is compatible with most tables saws you might come across. Its highly compatible nature makes it highly convenient to use.
Its blades also promise improved accuracy. This accuracy is aided by the blade’s strong teeth. Its precise cutting reduces the time you would have otherwise used in finishing your piece after cutting out your dadoes.
Alternative Ways To Cut Dados Other Than Table Saw
1. Router And Straight Cutter Bit -
One of the most popular ways of cutting a dado is using a straight-cutting bit together with a router. For best results, ensure that the bit speed is low. Also, cut the dado in multiple shallow passes. Each pass should be 1/16 to 1/8 deeper than the previous pass. Using a slow bit speed prevents the dulling of the router bits. To ensure a straight path, use a straightedge.
2. Circular Saw And Straight-Edge Guide -
Another popular method is the use of a circular saw and a straight-line edge. To begin with, make two guide fences to guide the circular saw. Each fence should have the same width as the edge of the shoe to the blade built with it. Put both fences around the piece from which the dado is to be cut and clamp them to the workpiece. Follow this up by making a number of cuts to hog out the material. Since getting all the ridges with the saw could be a little tricky, break that using a few sideway taps with a hammer before scraping out the rest using the claw of the hammer. Finally, move the saw from one side to another to flatten out the bottom of the dado.
3. Cutting Dadoes Without A Dado Blades -
Sometimes you might not have a dado set at your disposal. Still, you can make clean cut dados. Rip a blade’s thickness from one face of a scrap of the stock used to fit into the groove. Let the cut be about 1” deep. Using a scribing knife, map out the location of the groove. The depth of the blade should match that of the groove. Establish one edge of the groove and cut the second edge. Follow this up by touching up the bottom.
Dado Duel--Which is faster: Router or Table Saw?
This is one of the heaviest debates in saw discussions. For an expert view on which is faster and more efficient between the two, check out this link. In the video are two veteran woodwork professionals, one using a stacked dado set mounted into a table saw while the other uses a router and guide bushing.
Frequently Asked Questions -
1. Can you use a dado blade on any table saw?
The short answer is NO you can't.
Fitting in a full stacked dado blade set can be risky because of the short arbor and most small to medium size table saws have similar size arbors.
Be sure to READ manual before you use a dado blade on a table saw.
2. Can you use a dado blade on a Dewalt table saw?
Not on all Dewalt Table Saw. These are the one that accept dado blades 1. Dewalt DWE7491RS 2. Dwe7490X and 3. DW744XRS.
3. Will an 8 dado blade work on a 10 table saw?
YES, it can work.
If the diameter of your dado blade arbor hole matches the diameter of your table saw's arbor and the saw's arbor is long enough to accommodate it. Read more.
4. Are dado blades dangerous?
YES, it can be.
Here's the deal:
Potentially all woodworking power tools can be hazardous if it isn't operated safely.
Use an extra fence on the table saw to operate dado blades safely.