Model # HD-SG45CP

Internet #202882336

Store SKU #134530

RIDGID 4-1/2 in. Segmented Diamond Blade


4-1/2 in. Segmented Diamond Blade

$25.97 /each

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Product Overview

All RIDGID diamond blades are made with Hi-Grade diamond powder with a proprietary bond engineered for maximum cutting performance. Segmented rim for faster and aggressive cutting on a range of masonry and construction materials. Made of heavy duty steel core.

  • Fits 4-1/2 in. grinders with 7/8 in. arbors
  • Ideal for cutting pavers, bricks, blocks, concrete and stone
  • Ideal for professional contractor use
  • 13,300 RPM maximum
  • Suitable for both dry and wet cutting
  • Includes 5/8 in. and 20mm bushings




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Customer Questions & Answers

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Customer Reviews

Rated 4.8 out of 5 by 4 reviewers.
Rated 5.0 out of 5.0 by Cuts like budda Used this saw blade on my right angle grinder to cut expansion joints in my concrete pool deck. Cuts fast and lasts long. It was a lot easier and quicker than I thought it would be. October 11, 2016
Rated 4.0 out of 5.0 by These blades worked great! These blades had a tough job ahead of them and they did pretty good under the circumstances. We were cutting stone and they held up well. November 6, 2014
Rated 5.0 out of 5.0 by Continuous cutting Since I do backerboard for shower and tub this is my first choice blade. Cuts fast... For 26 bucks it last far more than any other cutting blade. Be careful not to drop the blade,then it is no good. After cutting 150 sheets of perma base 3x5 sheets then it is time to replace. But it lasts longer than any other blade. There is dewalt diamond blade sol at competition store but it is 4 inch blade only. So by using 4 inch blade in 4.5 angle grinder it gives you angle cut. Or buy 4 inch grinder. November 5, 2014
Rated 5.0 out of 5.0 by Cuts through concrete like a hot knife through butter! Needed to cut out a toilet drain my concrete finishers filled up. Used the grinder blade to mark cut the edges, and this blade worked great! July 15, 2014
  • 2016-10-30 T20:15:32.148-05:00
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