best dado blade sets reviews

10 Best Dado Blade Sets Reviews 2020 | Top Picks and Buyer’s Guide

Presume that you’re a person with a woodwork job as a professional or greener. To have efficient woodwork, you need the right tool for this job. Whether you are planning for a few table drawers or large cabinets, the one device that will power your woodwork is dado blades.

If you are virtuous about woodworking, you are going to need the best dado blade set. Dado blade delivers neat, clean, groove and accurate cuts to the wood. 

However, not just any dado blade will accurately cut exact joints. Choosing the wrong dado blade, the wrong number of teeth, getting the wrong size can be highly expensive.

That’s why we are here with a compiled list of the best Dado Blades available in the market. With the correct information and buying guide, you will be able to buy the right dado blade for your woodwork.

Comparison of Top Rated Dado Blade Sets

ImageNameSizeWeightAmazon Price
Oshlun SDS-0842 8-Inch 42-Tooth Stack Dado Blades 8-inch 9.94 Pounds
Freud SD206 6-Inch x 10T Pro Dado Set 6-inch 1 Pounds
MIBRO 416381 8-Inch Carbide Stacking Dado Blade Set- 14 Pieces8-inch 5.13 Pounds
DEWALT DW7670 8-Inch 24-Tooth Stacked Dado Blade Set8-inch9.08 Pounds
Freud SD206 6-Inch x 10T Pro Dado Set6-inch 1 Pounds
Oshlun SBJ-0830 8-Inch Box and Finger Joint Blade Set8-inch3.15 Pounds
Freud SD208 8-Inch Professional Dado Blade Set8-inch4.8 ounces
Freud SD308 8-Inch x 22T Safety Dado Sets8-inch1 Pounds
Irwin Tools 1811865 Marples 8-Inch Stack Dado Blade8-inch1.8 Pounds
Forrest DK08244 Dado King 8-Inch Bore Dado Blade Set8-inch7.85 Pounds

Top 10 Best Dado Blade Sets: Top Picks

Here’s everything we’ve for you.

Key Features

  • Arbor of 5/8 inches

  • Storage case

  • Able to cut hardwood, plywood, and softwood

  • C-4 Carbide

The craftwork in the timber industry requires specific mechanisms and materials. The Dado blades have been successfully providing a wide range of possibilities with high efficiency to wood manufacturers.

In case, the Oshlun SDS-0842 8-Inch 42-Tooth happens to be one of them with more accurate cuts that need to join with another piece. The blade set comes with 16 sharp blades to make precise and groove cuts.

The dado set offers various facilities with these blades, providing the options of selecting several blades for specific woodwork. You can cut hardwood, softwood and plywood with ease.

For wider grooves, the blades will be able to blander the set to ensure a thicker design on the workpiece.

The blades are made with professional-grade C-4 Carbide that ensures its durability and quarrels free performance within time. The set comes at a quite affordable price.

The body of the Oshlun is covered with a full tooth on the edges. The trunk full of chippers gives a pleasant and engineered cut. Moreover, it runs along with lower trepidation while cutting a workpiece.

The Oshlun SDS-0842 is simply installable and flexible and adjustable. You can adjust this piece of shim set as you can think for your work.

What We Like

  • High tooth count for Smooth cut
  • Easy installation
  • Wide range of blades
  • Minimal vibration
  • C-4 micro-grain carbide will stay sharp for long

What We Don't

  • Heavyset
  • Create ridges

Key Features

  • Silver I.C.E Coating
  • 5/8 inches arbor
  • Freud’s anti-kickback design
  • Hi-density carbide
  • 8-inch stack

The crafting industry is evolving to more smart technology and innovative creation. These tools are popular to be one of those innovative and creative techniques using high-grade materials.

The Freud SD508 is one of the most expensive dado blades available right now in the market. It comes in an 8 diameter set that includes six chippers and two outer blades. Besides, a shim set, dado tips and tricks are also available alongside a storage case.

The blade is able to fit any 5/8inch holes of saw and anti-kickback designed blades. It delivers top-notch clean and precise cuts that every artisan desires. You can use it for chipboard, hardwood, plywood, softwood and many more materials.

This dado blade can shape dado widths within 1/4-inch to 29/32-inch.

These blades are engineered by HI-Density Titanium Cobalt Carbide and Tungsten which deliver sharp cutouts in time.

These super blades are built within Silver I.C.E Coating that cuts wood efficiently without building up on the blade surface, and it keeps the blade running and safe from overheating.

What We Like

  • Accurate cuts
  • Fits all arms and tables
  • Ensure safe operation
  • 24-tooth blades for cutting
  • Durable and sturdy

What We Don't

  • Quite pricey
  • Hassle packaging

Key Features

  • Negative Hook angels
  • Two outer blades, five chippers and seven metal shims
  • 5000 max RPM

The MIBRO 416381 is a blade offered by MIBRO group of 14- pieces blades. It is a set of high quality and durable blades.

The circular shape stack is 8-inch in size. The set includes two outer blades, five wing chippers and seven metal shims for adjustments. These shims will help you to adjust widths for precision cuts.

The MIBRO dado set delivers precise and smooth grooves with clean edges, flat bottoms and sharp frames. It will cut grooves from 1/4” to 13/16” in 1/16 increments.

The tooth blades are made with Carbide to ensure the long-lasting durability of the frame.  More than that, the chippers have negative hook angels to create flat, smooth, precise grooves that are virtually reduced splinters.

The set is provided within a durable case that installs dividers to safe and secure all the components.

What We Like

  • Clean edges
  • Durable case
  • Carbide tipped blades and chippers
  • Lightweight and affordable
  • 14-piece blades to stack

What We Don't

  • Lacks of accuracy
  • Chances of getting cut in hand or finger

Key Features

  • Laser-cut plates
  • 42 micro-grain carbide teeth
  • 7000 max RPM

If you are on to something tough on dado set, you may deal dado blade from DEWALT. The brand stands out for long-lasting durability and heavy usage.

The DEWALT DW7670 provides heavy-duty laser-cut blades that are conducted to make actual precision cuts. It is reinforced with micro-grain carbide teeth that go on delivering efficient cuts with reduced splinters.

The 24-tooth blades can spin at a max speed of 7000 RPM. Moreover, the blades are engineered with 4-tooth chippers in 4 teeth each. They call for delightful perfection and flat bottom cuts in the compatible workpiece to fit well. 

The stainless steel shims allow for convenient and precise width adjustments which construct it cutting through plywood, hardwood, softwood and melamine.  This blade is an ideal one for quality-conscious woodworkers, cabinetmakers and woodworking professionals.

The Dewalt setup packs itself in a heavy-duty storage case that protects the blades against chipped teeth and damages.

What We Like

  • Productively durable
  • Stainless steel shims
  • Heavy gauge
  • Hook angle – 12 degree
  • Micro-grain carbide teeth

What We Don't

  • Leaves uneven grooves
  • Outside blades are slightly bigger

Key Features

  • Negative hook angels
  • Silver I.C.E Coating
  • TiCO Hi-Density Carbide
  • Highly-priced

The Freud has a good reputation on making the Freud dado set expensive and efficient, so as the Freud SD206 6-inch. It comes at a high price. 

This blade is small and light in size than the 8-inch blade would measure. Providing two outer blades and three 2-wing chippers, it is a perfect set with less power consumption. 

The 6inch dado blade is flexible to fit in any 5/8inch saw holes. It consumes enough power to be adequate properly. This doesn’t seem to be an issue if you have a trustworthy saw table that harnesses the sets without any operational obstacles.

It consecutively offers adequate and clean groove shots from 1/4 to 7/8 inches with 1/16 inch increments. 

Regardless of the size, negative hook angels and Silver I.C.E Coating claim the chip splinter-free to make flat bottom cuts without shaving the build and intercepting the blade neat and clean.

Unlike other blade sets, it includes a set of two exterior blades, three chippers, spacers, and a shim set alongside a storage case to store the components easily.

Featuring Premium TiCo Hi-Density Carbide makes the blade to perform at its maximum level. It achieves smooth crosscutting on the first run.

What We Like

  • Heavy usage
  • Ensuring safe operation
  • Accurate groove cuts
  • Carrying cage
  • Lighter

What We Don't

  • Quite pricey to buy
  • It may be defective

Key Features

  • Carrying cage
  • Carbide tips
  • C-4 Carbide

The Oshlun SBJ-0830 is another innovative set from Oshlun. 

The 8-inch blade has quite impressive features to measure in woodcutting. It ships in detailed setup instructions and packs itself in a full-coloured storage case.

The Oshlun blade is perfect and affordable for artisans who want to make precision cuts at joints. It cuts ideal groove edges and notches every time on the table.

The high tooth count can introduce smooth, groovy edges and fingers in two most popular sizes, 1/4 inch and 3/8 inch. 

The blade has a nice feature which is named as a reverse feature. The modules can quickly change from 1/4 inch to 3/8 inch cutting function by reversing inner and exterior blades.

The blades are made with professional-grade C-4 Carbide. The C-4 micro grain tungsten carbide tips run sharp longer and cut through hardwood, softwood and many more materials with great ease.

What We Like

  • Lightweight
  • Well priced
  • Detail of setup
  • Two blade set
  • Easy to carry

What We Don't

  • Sometimes it does not square grooves
  • Not good build quality

Key Features

  • Shim set
  • TiCO Hi-Density Carbide
  • Negative hook angels

Here we are with another Freud’s blade set for you.

Freud’s productivity and craftsmanship make a blade priced at a rate where a wobble dado set is generally more affordable. The Freud SD208 is one of those pricey tagged blade sets.

It is a perfect dado set for woodcutters and craftsmen or weekend woodworkers. The Freud SD208 produces a creamy groove with clean cuts.

The set is equipped with precision grade features to deliver accurate cuts and a smooth running system for the long term. In that case, you can be assured of precise cuts every moment.

The high-end 8-inch blade makes accurate cuts at the first run, which saves you from repeating passes over time. The blade set is equipped with a 12-tooth blade that can fit in any 5/8 inch of arbor in any saw table.

The set also includes two exterior blades and three two wing chippers.

The negative hook allows you to make flat bottom grooves without building and shaking the table with a reduced splinter.  

The blade ingredients are composed of Freud’s TiCo Hi-Density Carbide to have max performance. It means the blades can overcome numerous sharpening while retaining their precision also.

The two-wing design layout efficiently eliminates waste material and smooth the edges of the workpiece and allows you to tune your cuts as your desired width, according to 1/4 inch from 13/16 inch in 1/16 inch increments.

The set comes with a shim set for micro-adjustments to give your workpiece a flawless finish and as well as a carrying cage with instructions for original dado size.

What We Like

  • Enhanced with anti-kickback design
  • Carrying cage
  • Detailed instruction
  • Two blades and three two wing chippers
  • Long term durability

What We Don't

  • Uneven edges
  • May lose its track

Key Features

  • Anti-Kickback design]
  • Silver I.C.E coating
  • 22- tooth

The Freud SD308 8-inch is no different from other Freud’s dado blades. It sits in the helm by delivering top-notch, precise, groovy cuts as every woodworker desires for his workpiece.

The planter box is functional, with four removable legs. The legs are strong and sturdy to hold up to 150 pounds. You can assemble it; however, you wish.

The Deluxe garden planter is perfect for vegetables, flowers, and herbs. It has shelf storage that uses for additional flowers or garden tools. A removable quality also comes in it alongside the legs.

The bed equips a drainage plug that allows excess water to drain out. It has no chances of leaking. 

The Deluxe Planter is constructed of durable resin that senses the garden planter will not peel, rust or rot. The UV inhibitor in the resin refrains color from fading and shade to stay bright in the daylight.The Freud SD308 8-inch Safety Dado cuts with all precision to have the real experience of smoothness. This versatile kit shapes a wide range of material from wood to laminate.

The blade fits all table saws and radial arm saws to groove hardwood, plywood, softwood and laminate.

Unlike other blades from Freud, this blade is also manufactured with Freud’s TiCo Hi-Density Carbide, and it powers the maximum performance. With this component, this blade can withstand numerous operational challenges. 

The blade set has two blades and five chippers included for saving time and energy. The wing design helps to eliminate the wastage and sharpens the edges of craftsmen workpiece. 

Moreover, the shim set allows you to fine-tune your cuts from ¼ to 13/16 inch increments and adjust the slot width by 0.04 inches.

It can give you safety while you are working by its enhanced anti-kickback design.

Freud SD308 installs itself with Silver I.C.E Coating that refrains shaving on the blade surface while leaving the blade to be neat and clean.

What We Like

  • TiCo Hi-Density Carbide
  • Safety set
  • Easy to assemble
  • Durable
  • Precise cuts

What We Don't

  • Blade may reframe

Key Features

  • Spacious
  • High build quality
  • Outdoor and indoor usage
  • Durable

There’s a hierarchical woodworking tool when it is compared to the regular ones. The Irwin Tools 1811865 comes from a country which is exquisitely known for building durable and elegant sharped blades to precision cuts.

The Italian blade is engineered to ensure all perform at one level, perfection. This 8-inch blade set features two outer blades, three spacers, three chippers and seven shims.

The blades are made with a premium quality carbide that ensures a prolonged lifespan and the highest standard of precision for fine woodworking.

The larger blades have some carbide teeth that can be re-sharpened to maintain accuracy and professionalism in woodworking. The resharpenable teeth can concisely cut hardwood, plywood, softwood and melamine alike.

The blades feature a heat resistant non-stick coating. The heat results let the blade stay clean in perfect cuts.

 With the productive assets of the set, the blades can groove from ¼-inch to 7/8-inch diameters.

What We Like

  • Makes tongue and groove cuts
  • Works on the radial arm saw and table saw
  • Non-stick coating
  • Carry assets
  • Precision tension

What We Don't

  • Tends to lose its edge
  • May lose sharpness

Key Features

  • High stability
  • More substantial than regular steel plate
  • No bottom splintering

The Forrest DK08244 can give you the highest stability among other brands. The blade also helps to eliminate splintering in case of radial crosscuts.

The blades plater is heavier than the regular steel plate to maintain maximum stability. 

Each of the blade in this set is hand made. The blades are hand straightened and re-straightened to run out of 0.001 or 0.002 inches for maximum cut optimization. It implants the power of tolerance in it.

The Forrest blade is specially designed to cut extruded profiles, bars and plate stock. A negative face hook also adds to optimum rigidity while cutting wood.

This blade comes in a new 300-degree ATB tooth style to stop splintering on plywood on radial and table saw machines.

What We Like

  • Rigid cutting
  • 300- degree design
  • Negative face hook
  • No splintering
  • Hand straightened

What We Don't

  • Heavy blades
  • Shims can be loose

Buying Guide

After completing the review session, you might face the dilemma of choosing the best dado blades.

Considering the matter, we have provided you with a buying guide below taking you through step by step of Dado blades. And at the end of the session, you will have a much more precise view about it.

Types of Dado blades

Before you go to classes, let’s know about the Dado blade first.

A dado blade is a powerful blade in a circular module which can be fixed in a radial arm saw and table saw. The blades can cut grooves in the workpiece. A dado set is one of the things that every woodworker desires to own. Two kinds of dado blade sets are available in the store.

Stacked Dado Blades

The stacked dado set comes in a circular module of two blades. Removable chippers can be fixed around it by indicating how wide those edges will be.

The blade is stacked together to cut a large width and more precise cut and offers safety to your body. You can do a better job with the stability of it.

Wobble Dado Blades

The wobble dado blades are a single blade system to make them easy operating with a circular model. They can suit by making holes in the table.

It might sound simple, but a wobble blade isn’t a choice. The blades lack precision and more likely to leave an uneven edge. For these reasons, they’ve not been bought much by the woodworkers.

All products we’ve reviewed are all stacked dado blades, as they are a better option nowadays. Wobble blades are still available but not much of choice.


Precision- While cutting a workpiece, you want to accomplish the perfect and smooth edges cutout that other workpiece could fit in. 

A dado blade set provides an excellent feature of precision and gives a professional look in the workpiece.

Durability- The dado blade sets are famed for its durability and sturdiness. The materials used in making the blades would decide how long the blade will serve you. 

Most of the dado blades are now constructed with premium quality Carbide for long term durability.

Compatibility– Dado blades are fit in table saw holes and radial arm saws to cut the workpiece. It is important to figure that the Dado blade will fit your table. 

A few tables will not have long sufficient wood to hold a dado set as it is designed likewise. You should not endeavor to form a length in the table. If that extension loses, a tremendous situation will occur with a fast flying blade up in the high. 

We can give a hint that you will be able to align a flap alongside tearing one part of the dado, after that you can re-order the flap and establish another attempt to finish the dado.

Not all tables are equipped to seize the dado saws. Tables with 5/8 inch saw hole measurements, and it can accommodate the dado blades. But it’s still safer to cross-check. Check what your saw can handle and get the appropriate blade.

The number of teeth- In the upper reviews, we’ve already noticed that the number of teeth on dado blades varies from one blade to another.

The more number of teeth you have, the more accurate cut you get. A large number of teeth helps in getting proper edges and shapes. 

It has its advantages. Large numbers of teeth are generally more durable.

Size- Size doesn’t keep importance that much when we talk about Dado Blade. In case you don’t have to put yourself in high thoughts.

The blades we came up with, most of them were 6-inch and 8-inch. 

The 8-inch blades measure you to shape smooth edges for any woods. The larger blades require more power to use. The lower 6inch blades require less power.

The larger 8-inch blade is fabulous for deeper cuts. It will require a saw like a cabinet saw or constructor saw to operate.

On the other hand, the 6-inch dado set requires constructor saws, cabinet saw, the portable and also bench saws.

Types of joints


  • Dado Joint- The dado joint is the most common and presumably the easiest to cut with the dado blades. It is a slot that you can make easily in a block of wood.
  • Finger Joint- The finger joint is also known as comb joint. To make this joint, you need a couple of rectangular blocks in two pieces of wood and join by using a glue.
  • Tongue and groove- This joint is a formula of connecting two similar objects, edge to edge, generally from wood. The joints will permit you to fit two flat pieces to make a single flat surface.
  • Rabbet- It is a recess cut in a block of the wood. If you see in the crossing segment, you will see that a rabbet has one side opened, matching anothe side of the frame.



  1. Can you use a dado blade without a throat plate? 

Answer: Using a dado blade with a wide-open throat insert could be unsafe. But for a solution, one can use a zero-clearance supplement in the throat.

  1. Will Dewalt table saw take a dado blade? 

Answer: The DEWALT DW7444 is ideal for safely using dado blades with your DEWALT table saw.

  1. Why are dado blades illegal in Europe? 

Answer: The guard and riving knife have to be abolished, which is risky, and that is the reason these blades are forbidden.

  1. How many teeth does Dado blade have? 

Answer: Dado blade has 24 teeth having the skill with a durable carbide for long cutting life.

  1. Are dado blades dangerous? 

Answer: Dado blades are hazardous for anyone. It depends on the user how we use the equipment that minimizes the possibility of injury.



Therefore we anticipate that the mentioned-review makes your thinking effortless when it comes to buying the excellent dado blades for cutting wood. As versatile alternatives are available, you can think of exactly what meets your preferences. Then you will discover the best product for you, and the product’s efficiency will boost up your work to a great extent.

James Johnson

James Johnson

Hi, James speaking. I'm a handyman with my own home service startup and a writer. Friends call me tools-nerd, where I call myself a machine-enthusiast. I'm working as a co-editor at Review Infinite, and I'm so in love with my job.

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