DEWALT 8-Inch 24-Tooth Dado Blade Set (DW7670)

By: ‎DEWALT

Visit the DEWALT Store for the best Table Saw Blades! The DEWALT Dado Blade Set is an 8-inch, 24-Tooth blade (DW7670) that is incredibly easy to install and provides superior build quality for optimal satisfaction and customer support.

Key Features:

This Dewalt Dado Blade Set is a must-have for your toolbox! It features laser-cut plates and heavy-gauge construction with micro grain carbide teeth for superior precision and durability. Get yours today and take your projects to the next level!
91
B2B Rating
43 reviews

Review rating details

Value for money
95
Sturdiness
87
Size
94
Packaging
97
Overall satisfaction
94
Efficiency
95
Easy to install
95
Durability
94
Customer support
77
Build quality
94

Details of DEWALT 8-Inch 24-Tooth Dado Blade Set (DW7670)

  • Style: ‎Heavy Duty
  • Customer Reviews: 4.7/5 stars of 773 ratings
  • Number of Pieces: ‎1
  • Is Discontinued By Manufacturer: ‎No
  • Item Weight: ‎9.08 pounds
  • Item Package Quantity: ‎1
  • Batteries Included?: ‎No
  • Batteries Required?: ‎No
  • Item model number: ‎DW7670
  • Best Sellers Rank: #133,040 in Tools & Home Improvement #3 in Table Saw Blades
  • Warranty Description: ‎30 Day Money Back Guarantee
  • Item Weight: ‎9.08 Pounds
  • Included Components: ‎DW7670 - 8 in. Stacked Dado Set with Steel Shims, Outside 8" cutters/blades, 4 Tooth Chippers 1/8-inch, 1/16-inch, 3/32-inch, Storage Case
  • Country of Origin: ‎China
  • Size: ‎8-Inch
  • Number of Teeth: ‎24
  • Part Number: ‎DW7670
  • Brand: ‎DEWALT
  • ASIN: B0002ZU6X4
  • Material: ‎Carbide, Stainless Steel
  • Compatible Material: ‎Engineered Wood
  • Date First Available: June 2, 2011
  • Product Dimensions: ‎8"L x 8"W
  • Manufacturer: ‎DEWALT

Comments

Thomo Kurrajong: The Dewalt Dado blade kit is awesome. It fits neatly into my Dewalt table saw and makes cutting channels and rebates easy, accurate and fast. I was a little apprehensive about whether these would fit and be safe. They exceeded all expectations and are fantastic.

Australia on Oct 12, 2023

Comfortably NumbComfortably Numb: Make sure to MEASURE your blades. They are shipping products that are labeled inconsistently. The product is shown on Amazon as 8". The dados I received are marked 8-1/8" or 205mm. The packing carton is labeled 8-1/8" or 205mm. By the way 205mm is NOT 8-1/8". The directions included with the product are marked 8". I spoke to DeWalt and they stated it's an 8" dado. I measured my product and it's 8" IMO. Looks like something is off here. Good luck.

United States on Oct 06, 2023

Kevin B: I had my doubts from reviews on mismatched cutter sizes and being too large for the sawstop brake.
Fits the sawstop professional just fine. Stacked up to almost 1” it ran true and cut very very clean both on the wings and flat on the bottom.
The hard case is quite well organized with sections for everything. Slightly annoying that the cutters all stack so you need to swap through some portion of the stack every time unless you always or never use the 1/16 and 3/32 cutters.

Honestly, it’s the nicest set I’ve owned and that includes one that cost twice as much.

Canada on Aug 06, 2023

Brad Wilson: This works well in my dewalt bench saw. It has to be 8 inch blades to fit. Don’t search for 10 inch Datto blades as the dust shields will not take them.

Australia on Jul 30, 2023

Carl: I read a number of reviews before investing in the Dewalt set of dado blades. Yes, they do come at a cost but after a few uses I can easily say that I'm quite satisfied. This set of dado blades is a great addition to my shop. They provide really accurate and clean cuts. Each part is well identified from the various blades to spacers. The set also comes with a very good carrying case that provides protection and easy storage for your set.

Canada on Jul 16, 2023

ShoozShooz: The product worked great with my DeWalt 7491RS. The blades cut a flat bottom and the entering and exiting are clean as well.

When you touch the groove, you can still feel the kerf marks (barely) but they are not visible.

United States on Jun 03, 2023

Ben M.: It is better than the original because it does not have the black strip metal on it.

Canada on Sep 22, 2022

Alex Q: I have a Ridgid R4512 hybrid table saw, and this dado set is compatible. At first I had trouble figuring out how the riving knife release lever would work with the dado stack installed, as the lever hit the blades when I tried to lock it back down. After some research, I discovered that the lever's only purpose is to lock in the riving knife/splitter, and when using a dado stack, the lever should be left in the upright position. A downside is that you can't cut dados deeper than 1.5" without the lever contacting the throat plate, but I can't figure when I'd ever need that much depth anyway. The R4512 manual, page 42 or 43, details more.

As for the blade set itself, I couldn't be happier. The outside blades do leave a tiny ridge at the edges, but it's not very noticeable. If it bothers you, rub some glue and sawdust in at the ends to cover it up. The blades came well marked in a sturdy case, and mine had the kerf chart as a paper insert inside the case with its own storage slot.

One tip is to make some reference boards for each dado size. Considering many sheet goods are undersized now (i.e. a 3/4" plywood sheet is actually 23/32") this can come in handy. Cut several...

United States on Jul 25, 2017

chiwi: De Walt stuff generally is pretty good so although I haven't used it yet, I expect it'll live up to its reputation. Of course you pay for that however (in my case) I have to balance that against the fact that it isn't available locally (or if it is it'll cost an arm, a foot and my first born). The "Made in China" on the packaging does however put a question mark under that.

What did surprise me was that there are a couple of different thicknesses of chipper blades. I had assumed that they would be all the same thickness. I was also pleased to note that the shims have their thickness printed on them (weirdly, all except two of the 0.010"). Being in a metric country, I will of course have to put labels into the case for the metric equivalents - not a big deal.

Another slight weirdity is that thicknesses are given for all chippers and shims but not the main blades themselves which merely states their diameter. It is possible to infer from the dado widths shown on the packaging that the smallest dado is 1/4" inferring that each blade is 1/8" thick. It would have also have been nice if the visual dado width chart had been included on a piece of paper as opposed to being...

United States on Feb 05, 2016

David S.: First I'm a amateur wood worker. I bought this set because I've had good luck with Dewalt product in the past an it comes in a nice plastic case to keep it organized, and the price was reasonable. I'm happy with the accuracy after testing on many junk boards and once set it stays true. Caution must be used when setting up the width, just because a number of blades are .750 wide, doesn't mean it will cut .750, mine cuts about .765 or so. My conclusion to this is the runout on the shaft of the table saw is not perfect. I'm guessing my output shaft on my saw has about .007-.008 runout, making it cut the.015 thou big? With test cuts on old wood you can test the cut an adjust it accordingly to that perfect width.

What I don't like an I guess everything has a negative, the kit comes with shims to fine tune the width of the dado set,.005,.010, and .020. The first time I used the shims I ruined 2 of my .005. What happens when you stack the shims next to a dado blade the shim falls down into the bottom of the threads on the shaft of the table saw shaft, its in the thread not flush with dado stack. Then when you put the outside dado blade on an screw the nut on to tighten it, the nut...

United States on Aug 12, 2013



DEWALT 8-Inch 24-Tooth Dado Blade Set (DW7670) CRAFTSMAN 10-Inch Miter Saw Blade Combo Pack - CMAS210CMB Freud D1060X 10" x 60 Tooth Fine Finish Saw Blade for Precise Cuts - Diabo Series
DEWALT 8-Inch 24-Tooth Dado Blade Set (DW7670) CRAFTSMAN 10-Inch Miter Saw Blade Combo Pack - CMAS210CMB Freud D1060X 10" x 60 Tooth Fine Finish Saw Blade for Precise Cuts - Diabo Series
B2B Rating
91
98
98
Sale off $2 OFF
Total Reviews 43 reviews 179 reviews 140 reviews
Style ‎Heavy Duty ‎Modern ‎Portable
Customer Reviews 4.7/5 stars of 773 ratings 4.8/5 stars of 3,265 ratings 4.8/5 stars of 2,717 ratings
Number of Pieces ‎1 ‎1 ‎1
Is Discontinued By Manufacturer ‎No ‎No
Item Weight ‎9.08 Pounds ‎3.32 pounds ‎0.3 Pounds
Item Package Quantity ‎1 ‎1 ‎1
Batteries Included? ‎No ‎No ‎No
Batteries Required? ‎No ‎No ‎No
Item model number ‎DW7670 ‎CMAS210CMB ‎D1060X
Best Sellers Rank #133,040 in Tools & Home Improvement #3 in Table Saw Blades #62,407 in Tools & Home Improvement #183 in Circular Saw Blades #14,746 in Tools & Home Improvement #26 in Circular Saw Blades
Warranty Description ‎30 Day Money Back Guarantee ‎Freud's Limited Lifetime Guarantee
Item Weight ‎9.08 Pounds ‎3.32 pounds ‎0.3 Pounds
Included Components ‎DW7670 - 8 in. Stacked Dado Set with Steel Shims, Outside 8" cutters/blades, 4 Tooth Chippers 1/8-inch, 1/16-inch, 3/32-inch, Storage Case ‎ 10" 24T Saw Blade 10" 60T Saw Blade ‎Blades - Other, Circular Saw Blade, Power Tool Accessories
Country of Origin ‎China ‎China ‎Italy
Size ‎8-Inch ‎10-in. ‎10"
Number of Teeth ‎24 ‎24 ‎60
Part Number ‎DW7670 ‎CMAS210CMB ‎D1060X
Brand ‎DEWALT ‎Craftsman ‎Freud
ASIN B0002ZU6X4 B07QLSVPN1 B00008WQ30
Material ‎Engineered Wood ‎Carbide ‎Carbide
Compatible Material ‎Engineered Wood ‎Engineered Wood, Wood, Alloy Steel, Metal
Date First Available June 2, 2011 April 10, 2019 October 6, 2017
Product Dimensions ‎8"L x 8"W ‎10"L x 10"W ‎10"L x 10"W
Manufacturer ‎DEWALT ‎CRAFTSMAN ‎No
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