0850650001892

RIDGID

Model HD-CT40CP

Internet #202882364

Store SKU #135481

4 in. Continuous Diamond Blade

$21.97 /each
  • Great for cutting tile, marble, granite and other stonework
  • Fits 4 in. grinders with 7/8 in. arbors
  • Ideal for professional contractor and DIY use

Frequently Bought Together

Product Overview

All RIDGID diamond blade are made from Hi-Grade diamond powder with a proprietary bond engineered for maximum cutting performance. Continuous rim for precise, chip-free, and fast cutting through a variety of tile materials. Made of heavy duty steel core.

  • Fits 4 in. grinders with 7/8 in. arbors
  • Suitable for professional contractor use
  • Ideal for cutting porcelain tile, ceramic tile, marble, granite and other natural stone
  • 15,000 RPM maximum
  • Includes 5/8 in. and 20 mm bushings

Info & Guides

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Specifications

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Customer Questions & Answers

5 Questions4 Answers

Customer Questions & Answers

4 in. Continuous Diamond Blade
4 in. Continuous Diamond Blade

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This question is from 4 in. Continuous Diamond Blade
 
1 answer

Will this fit the Ridgid 18V Angle Grinder? Specs do not specify which blade type it is.

This question is from 4 in. Continuous Diamond Blade
Asked by
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July 10, 2016
The manual says i should only use type 27, not type 1 wheels. Also, my grinder says 4.5 inch wheels and this is 4 inch.
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Answer (1)

Asked by
California
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Home Improvement Profile: Other
July 11, 2016
Answer: 
Hi Spence the diamond blade you're asking about is not a type 27 wheel. The type 27 wheel is for grinding and has a depressed center.
Yes that blade will fit the Ridgid 18 volt grinder.
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This question is from 4 in. Continuous Diamond Blade
 
1 answer

Will this blade cut glass mosaic tile wet or dry?

This question is from 4 in. Continuous Diamond Blade
Asked by
Lebanon, TN
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November 30, 2015
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December 4, 2015
Answer: 
Thank you for your interest in RIDGID.
It will, but with lots of chipping. The blade for cutting glass mosaic tile (wet cutting) is http://www.homedepot.com/p/RIDGID-4-in-Glass-Tile-Blade-HD-GT40P/204760922?keyword=hd-gt40p
Regards,
RIDGID
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This question is from 4 in. Continuous Diamond Blade
 
1 answer

I have a Makita 4" grinder, will this blade cut Corian countertop?

This question is from 4 in. Continuous Diamond Blade
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October 14, 2015
I have a Makita 4" grinder, will this blade cut Corian countertop?
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October 20, 2015
Answer: 
Thank you for your interest in RIDGID.
Yes, it will cut Corian countertop, but note that cutting depth of this 4” blade is ¾”.
Regards,
RIDGID
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This question is from 4 in. Continuous Diamond Blade
 
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Is this blade recommended for cutting plastic roofing?

This question is from 4 in. Continuous Diamond Blade
Asked by
Washington
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September 3, 2014
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September 9, 2014
Answer: 
Thank you for your interest in RIDGID!
It will cut roofing tile, but not plastic roofing.
Regards,
RIDGID
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  • 2016-08-31 T12:25:06.964-05:00
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Customer Reviews

Rated 4.8 out of 5 by 13 reviewers.
Rated 5.0 out of 5.0 by Diamond wheel Used dry on installed wall tiles and it cut well!! March 22, 2016
Rated 5.0 out of 5.0 by Was satisfied with purchase Blade cuts like it suppose to and the price was fair. February 10, 2016
Rated 5.0 out of 5.0 by Diamond blade I needed to make a tile cut close to my cabinets in order to replace the kitchen floor. I can say this blade is highly effective and fast in making the necessary cuts. January 5, 2016
Rated 5.0 out of 5.0 by Better than expected I could have used one blade on the entire job but decided to get a new one with about 1/4 of the job left and I never had any problem cutting through the ceramic tile. Smooth, easy cuts. I will most definitely continue to use this product on future jobs. July 7, 2015
Rated 5.0 out of 5.0 by not a problem cut thru the tile with ease. even used it to cut other non masonry materials. April 21, 2015
Rated 5.0 out of 5.0 by Bodacious Blade Love this blade performance and price... Great smooth cuts every time.... March 24, 2015
Rated 5.0 out of 5.0 by Quality tile cutting blade If you need to cut some curves into tile this blade will do it. Be aware that you will create lots of dust. You can also trim a stone counter top and cut concrete paver blocks. Since you will mostly use this blade dry you will wear the diamond coating fairly quickly. If you intend to use it for many or long cuts you can extend blade life with a wet sponge near the cut. January 6, 2015
Rated 5.0 out of 5.0 by blade Smooth cut on granite countertop. Longlasting blade for the money. Made over 20 cuts well over ten inches or more and kept cutting smooth everytime January 13, 2015
  • 2016-08-29 T13:55:08.583-05:00
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