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XR 3-in 20-volt max Trigger Switch Brushless Cordless Cut-off tool

Ratings & Reviews for DEWALT XR 3-in 20-volt max Trigger Switch Brushless Cordless Cut-off tool

4.5
262
Review
 4.5 out of 5
262 Reviews


83% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this cordless cut-off tool for its impressive power, compact lightweight design, and versatility across metal, drywall, and other materials. Many highlight its ability to handle tough jobs like cutting stainless steel and hardened locks with ease, delivering professional-grade results without bulk. Reviewers commend the sturdy build, thoughtful engineering, and ease of use in tight spaces. A common concern is limited blade availability and rapid wear of replacement blades, with several recommending diamond-coated options. A few report isolated reliability issues or visibility challenges, though most consider the tool a must-have for quick, precise cuts.

Customer review summary generated by AI, including incentivized reviews.
262 Customer Reviews

Stopped working

Would Recommend

Best tool to own, except mine stopped working after a year. Hopefully its a warranty fix.

August 30, 2026
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Would Not Recommend

Same as what others have said. I used it one time, three months later I tried it again. It would just click, light would flash for a second, and not work.

August 29, 2026
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Response from DewaltProductExpert

Hello Paul. I appreciate your feedback on the DCS438B Cut-off tool, and I'm sorry to hear that it is not working. This is not the kind of perf... Read More

DewaltProductExpertSeptember 2, 2026

Read before you buy

Would Not Recommend

Don't buy this. The tool is useful but will malfunction. It will try to work but will only click. If I keep pulling the trigger, up to 15 minutes, it will work and after that it will work fine until it sits overnight. It was still under warranty and DeWalt said I'd have to pay to have fix it.

July 25, 2026
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Response from DewaltProductExpert

Hello. Thank you for taking the time to provide your feedback. I'm sorry you weren't pleased with the DCS438B. Your feedback is valuable as w... Read More

DewaltProductExpertJuly 28, 2026

very useful

Would Not Recommend

I was a bit skeptical about this tool at first but it has already paid for itself.

July 24, 2026
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Worked a few times, then died

Would Not Recommend

I used it for about a year, for a few small-light jobs. I want to grab it to use it the other day, and it’s dead. Just as others have reported the motor jerks the LED flickers and then nothing. I have a lot of DeWalt tools that have taken a lot of abuse and still work great. This tool obviously doesn’t get used a lot so I’m extremely disappointed how it failed. I’m not sure who Dewalt contracted to make these, but hopefully they don’t use them again.

July 18, 2026
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Response from DewaltProductExpert

Hello John. I appreciate your feedback on the DEWALT XR 3-in 20-volt max Trigger Switch Brushless Cordless Cut-off tool DCS438B and I'm sorry to ... Read More

DewaltProductExpertJuly 20, 2026

good eqipment

Would Recommend

works well.

July 5, 2026
Verified Purchaser
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Does not work

Would Not Recommend

I used right after purchase for small project. Now few months later, it does not work. Guide light blinks. Motor does turn at all. I own a large amount of Dewalt tools. I of never had any negative experience. So disappointed and feel like I was ripped off.

July 4, 2026
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Response from DewaltProductExpert

Hello. I appreciate your feedback on the DCS438B Cut Off Tool, and I'm sorry to hear it is not working properly. This is not the kind of perfo... Read More

DewaltProductExpertJuly 8, 2026

Use once, now it does not work

Would Not Recommend

I used once, right after purchasing. I didn’t have a need to use again for almost a year, now that I have a need to use it, It won’t start. I’m so disappointed with this tool. I own an extensive amount of Dewalt tools and now to have this happen is very upsetting. I feel like I was ripped off.

July 4, 2026
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Response from DewaltProductExpert

Hello. I appreciate your feedback on the DCS438B Cut Off Tool, and I'm sorry to hear it is not working properly. This is not the kind of performa... Read More

DewaltProductExpertJuly 8, 2026

does not work

Would Not Recommend

I was excited to use my brand new cut off tool. but upon going to use it the motor would run but the wheel wouldn't spin.

July 3, 2026
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Response from DewaltProductExpert

Hello, I appreciate your feedback on the Model DCS438B and I'm sorry to hear the blade won't spin. Please contact support at WECARE@sbdin... Read More

DewaltProductExpertJuly 8, 2026