Internet #203060711

Model #DW4712

Store SKU #1005222896

7 in. High Performance Diamond Masonry Blade

  • 200X longer life than bonded abrasives
  • Thinner kerf to increase speed of cut while minimizing dust
  • Diamond matrix provides long life and enhanced material removal
  • See More Details
$1831

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Price:
$1831

Product Overview

The Dewalt high performance Diamond matrix provides 200 times longer than the life of a conventional abrasives and enhanced material removal. A thinner kerf allows for an increased speed of cut while minimizing dust. Continuous rim turbo designed for optimal use in brick, block and tile.
  • Advanced diamond matrix provides long life and enhanced material removal
  • Thinner kerf to increase speed of cut while minimizing dust
  • Achieves 200 x longer life than bonded abrasives
  • Ideal for cutting block, masonry siding products, and other masonry materials
  • Faster cut rate at a constant depth






Info & Guides

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Specifications

Dimensions

Blade Diameter
7
Diameter (in.)
7

Details

Blade Diameter (in.)
7
Blade Type
Diamond
Color Family
Silver
Ideally Used With
Masonry Saws
Material Cut
Multi-Purpose
Number in Package
1
Power Tool Accessory Type
Circular Saw Blade
Returnable
180-Day
Rim Type
Segmented
Saw Blade Material
Diamond
Teeth Per Inch
0
Tool Type
Saw Blade
Tools Product Type
Power Tool

Questions & Answers

13Questions12Answers

Is this blade compatible with a 7 1/4 dewalt circular saw? I need to cut some pavers for a retaining wall cap

Asked by Jackmaster September 13, 2020
1
Answer

Worked great in my DeWalt DW-369 7 1/4" saw for cement pavers. Make sure you have a good mask and eye protection. Dry cutting pavers blows a lot of dust and fragments.

Can I use this blade to cut through Chattahoochie pool deck surface atop concrete as shown in the...

Asked by Jake May 31, 2020
1
Answer

Hi Jake, the masonry blade has not been tested for this type of application. Unfortunately we are unable to recommend it for this type of application.

will this blade do a dry cut with a circular saw w 5/8 arbor on a 1/2 inch thick granite?

Asked by Randy April 2, 2020
1
Answer

The blade will do it but will your saw....Adding a small water flow would help the cut..The key is to take it slow and easy. I used this blade to cut 1 inch fireplace refractory panels and it did the job though not as hard as granite (but twice as thick as you want to cut).., I say again slow and easy on your cut.Stop let it cool and go sloooowwww

Will this blade cut through mortar on an old brick mailbox? The mailbox was knocked down by a tru...

Asked by Cigarsmoker February 29, 2020
2
Answers

I used it for cement pavers. I don't think it would have much trouble with mortar, except for the depth of cut. Probably deep enough to get the bricks to break loose whole though. You definitely need a mask and eye protection. Dry-cutting throws a lot of dust and fragments.

It says thinner Kerf, yet it does not give a thickness.

Asked by jp September 9, 2019
2
Answers

The blade is about 3/32". The kerf will depend a lot on the material. I've used it only dry-cutting cement pavers and the cut was about 3/16". I also expect wet cutting would produce a smaller kerf.

Can this blade be used to cut through asphalt?

Asked by Rayven July 18, 2019
1
Answer

No, though it can cut through asphalt it is not recommended for this blade to be used for it.

Can this blade be used on a Dewalt miter saw?

Asked by charles May 23, 2019
1
Answer

No, we do not currently manufacture a 7" Miter Saw.

Would this blade cut concrete pavers?

Asked by Carlos April 5, 2019
1
Answer

Yes, the DW4712 should work for this application.

Will this blade cut a granite tile countertop?

Asked by Jim March 5, 2019
1
Answer

No, we do not recommend using the 7 in. High Performance Diamond Masonry Blade for Granite.

Will this blade cut concrete siding like Hardie board?

Asked by Bob September 30, 2018
1
Answer

No we do not recommend using the DW4712 for Hardie Board. We would recommend using the DW3193 instead.

7 in. High Performance Diamond Masonry Blade - page 2

Customer Reviews

  • 12 Customer Reviews
  • 4.5 out of 5 stars overall
100% of customers recommended.
Overall Ratings
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Whats wrong with these pictures. Same part number different blades....
Whats wrong with these pictures. Same part number different blades. I did not want the knockout in my blade. I received one and used it anyway. It got the job done. Just remember what you see may not be what you get.
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I’ve only used it once. I bought it to...
I’ve only used it once. I bought it to cut through a 60+ pound retaining wall concrete block. It worked splendidly and I see no reason why it can’t continue to make cuts like that when needed. It made the cut quicker than I expected it do, which IMHO is a plus.
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Used this blade to cut through expensive thick blank masonry/ceramic...
Used this blade to cut through expensive thick blank masonry/ceramic refractory panels for a fireplace. I was able to make even, smooth and accurate cuts with no damage to the material. Did the job splendidly. If not it would have cost me $400.00
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Had some tiles that needed to be dry cut and it worked great. Dusty job but it performed perfectl...
Had some tiles that needed to be dry cut and it worked great. Dusty job but it performed perfectly. Also used it for some wet cuts which it also worked fine on even after all the dry cuts.
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Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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Used with a regular circular saw to cut cement pavers....
Used with a regular circular saw to cut cement pavers. Quick and no sign of degradation after about total 6 ft of cuts. Dry cutting very dusty -- mask and eye protection absolute necessity.
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This was on the cheaper side as far as masonry...
This was on the cheaper side as far as masonry saw blades go, but you wouldn't know it by using it. I used an old beat up circular saw that barely has any power (garage sale find) and it sails right though cinder block and concrete.
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The DEWALT 7 in. High Performance Diamond Masonry Blade, in...
The DEWALT 7 in. High Performance Diamond Masonry Blade, in a standard circular saw, performed very well cutting two 2.25" deep grooves in a 21' wide blacktop drive, to run high-speed internet cable between buildings. (Grooves were 2.5" apart, allowing formation of 2.5"-square channel.) Not too fast, but very cost-effective way to cut the required channel.
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Unlike the photo, the blade comes without the diamond shaped...
Unlike the photo, the blade comes without the diamond shaped knock out so I returned it.
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Works perfectly.
Works perfectly.
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