QEP 7 in. Black Widow Micro-Segmented Diamond Blade for Porcelain and Ceramic Tile-6-7008BW at The Home Depot


Model # 6-7008BW

Internet # 202504036

7 in. Black Widow Micro-Segmented Diamond Blade for Porcelain and Ceramic Tile

QEP 7 in. Black Widow Micro-Segmented Diamond Blade for Porcelain and Ceramic Tile

This item has been discontinued.
The Home Depot no longer carries this specific product.

$28.97 / each


In Stock



Model # 6-7008BW

Internet # 202504036

The QEP Black Widow Diamond Blade is a premier blade for very fast, chip-and wobble-free cutting of porcelain, marble, granite and ceramic tile. The unique diamond-shaped micro segmented laser cutouts around the perimeter keep the blade cooler for superior performance and a longer life. In fact, independent testing has shown that the total average cut speed for the Black Widow blade is 17.14 seconds; faster than other porcelain cutting blades on the market today.

California residents: seeProposition 65 information

  • Porcelain certified diamond blade
  • High quality steel with diamond rim
  • Unique diamond-shaped laser cutouts keep blade cooler
  • 7 mm high rim is larger than standard blades and extends blade life
  • 5/8 in. arbor size
  • 8,730 maximum RPM
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Assembled Depth (in.)  .060 in  Assembled Height (in.)  7 in 
Assembled Width (in.)  7 in  Blade thickness (in.)  .060 
Dry/wet use  Wet  Manufacturer Warranty  To be free from manufacturing defects 
Material Cut  Multi-Purpose  Product Weight (lb.)  0.5 lb 
Returnable  90-Day  Saw blade diameter (in.) 
Tile Tool Type  Replacement Blades 


Rated 4.8 out of 5 by 21 reviewers.
Rated 5 out of 5 by Cuts tiles like butter Not that I was unhappy with my current Qeb brand cutting blade that came with my 650 XT I bought at Home Depot as it was doing a pretty good job but as soon as I installed and cut the first tile I knew this wet cutting blade was going to be a fantastic addition to my cutting needs. The Black Widow Diamond Blade cuts like butter no chipping, no breakage. Great blade fast cutting and smooth.. August 27, 2014
Rated 5 out of 5 by Great blade--reduces chipping Smooth fast cuts, but the real improvement was the reduced chipping. I have typically used the discount tool store diamond blades for my tile saw. I had thought the small amount of chipping was caused by the belt or motor vibration. However, I was rather surprised with how much this Black Widow blade reduced the chipping. For both porcelain and granite the smoother cuts were noticeable. I tried my best to take pictures of this, it's obvious on the porcelain tile, but harder to see on the granite. For only a few dollars more this blade is certainly worth the reduction in aggravating chips. Now I have to buy the 10” version. November 9, 2012
Rated 5 out of 5 by Great Diamond Blade for Porcelain and Ceramic Tile Need to replace my 7" Diamond Blade for cutting Porcelain and Ceramic Tile. I using it to cut subway tile and the cuts a minimal of chipping. Compare to my other blade the Black Widow cuts were smoother and was were noticeable. I purchase other blade that wobble and this Black Widow was wobble-free when cutting. April 1, 2014
Rated 5 out of 5 by A Good Wet Saw Blade! After an initial problem with a faulty saw blade, the nice folks at QEP sent me a replacement blade that works like a charm. The replacement blade works as advertised and sliced porcelain tile with very minimal chipping. I can't yet speak to the longevity of this particular blade, but about fifteen years ago or so, I'd bought a QEP wet saw, and the less expensive blade that came with the saw lasted a very long time before needing replaced. If that experience is anything to go by, then this Black Widow blade should last me a very long time. I wish to commend the QEP Company for their great customer service and genuine concern for the initial problem I had. Their Meagan Gallagher really went above and beyond the call of duty in solving my problem and was a genuine joy to deal with. Thanks QEP, and Home Depot! September 30, 2014
Rated 5 out of 5 by great blade this blade works great for cutting porcelain tiles October 10, 2014
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