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Worx WX531L.9 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw (Tool Only) - 2 of 4Worx WX531L.9 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw (Tool Only) - 3 of 4Worx WX531L.9 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw (Tool Only) - 4 of 4
Worx WX531L.9 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw (Tool Only) - 1 of 4

Worx WX531L.9 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw (Tool Only)

$139.99

In Stock

Eligible for registries and wish lists

At a glance

About this item

Highlights

  • [THE POWER TO OUTPERFORM] Worx Nitro tools are engineered to provide greater power, performance, and runtime
  • [COMPACT DESIGN] For excellent maneuverability and portability. Quick rip and plunge cuts have never been easier, just grab the WORXSAW and go
  • [BRUSHLESS MOTOR] Brushless motors are more efficient, run 50% longer, are 25% more powerful, and have 10% longer life
  • [SHARE BATTERIES, SAVE MONEY] Worx Power Share intelligent batteries maximize power, performance and runtime and are compatible with all Worx 20V and 40V tools, outdoor power and lifestyle products
  • [BEVEL CUTS] 0-46° bevel cuts are a breeze with the WORXSAW, just set the easy-to-use bevel adjustment lever

Description

The ultra-portable and easy to handle Worx Nitro WX531L.9 20V Power Share WORXSAW 4.5 in. Cordless Compact Circular Saw with Brushless Motor might be small, but it’s more than powerful enough to get the job done. With 6900 RPM of no-load speed, it’s able to spin the blade as fast as cordless circular saws that are much larger. The 4.5 in. blade only has a 3/8 in. arbor. That’s half the size of a traditional circular saw’s blade, and it allows the motor to push the blade to higher speeds. And the user benefits from having all that power in an easy to grip and easy to transport form factor. In fact, this compact circular saw weighs less than 4 lbs., so it’s much easier to maneuver and make tricky cuts with than a full-size circ saw. Speaking of cuts, this 4.5 in. circular saw was made to cut 2x4s and plywood. With a max cutting depth of 1.5 in., it slices right through. And 0-46 degree bevel cuts are as easy as setting the bevel-adjustment lever. This cordless circular saw is driven by a high-efficiency brushless motor. It doles out more power but uses less battery while doing so, which means you get more runtime on just one charge. This 20V circular saw has a comfortable grip as well, so you can put in the hours and not feel it as much in your hands afterward. This Worx Nitro WX531L 20V Power Share WORXSAW 4.5 in. Cordless Compact Circular Saw with Brushless Motor is the more nimble version of the full-size cordless circular saw.
Dimensions (Overall): 6.85 inches (H) x 5.53 inches (W) x 14.65 inches (D)
Weight: 4.63 pounds
Battery Voltage: 20 volts
Electronics Condition: New
Amps Required: 2 amps
Power Source: Battery
Battery: 1 Non-Universal Lithium Ion, Required, Not Included
Warranty: 3 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 83773934
UPC: 845534022223
Origin: made in the USA or imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 19.13 inches length x 6.38 inches width x 5.12 inches height
Estimated ship weight: 5.51 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Positec

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information see the label on package and go to www.P65Warnings.ca.gov. For more information, go to https://www.p65warnings.ca.gov/

Additional product information and recommendations

Guests are saying

The Nitro 20V Power Share Worxsaw is a versatile and lightweight cordless circular saw that excels in various cutting tasks, making it ideal for DIY enthusiasts and professionals alike. Its ergonomic design ensures comfort during use, while the powerful brushless motor provides reliable performance. Guests appreciate its portability, excellent battery life, and ease of use, making it a valuable addition to any toolkit for home renovations or projects.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.5 out of 5 stars with 59 reviews
    5 out of 5 stars
    13 February, 2026
    originally posted on worx.com
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    Great little saw

    I have been wanting a small saw for quite some time and this deal came up and I decided to add it to my collection of other Worx tools. I'm so happy with it's convenient size and the ease of use. I look forward to using for many projects and not having to get the big corded saw out every time.
    Did you find this review helpful?
    5 out of 5 stars
    13 February, 2026
    originally posted on worx.com
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    Literally helped save our lives !

    This compact circular saw actually saved my life, where I live we had a very very cold Winter and my house had a lot of ice dams built up all along the edge of the roof right above our bedroom. The roof started to leak in the ceiling and walls of the bedroom and I used that saw for everything from cutting the ice up in chunks, the wood on the eaves and roof on the outside and ceiling and walls inside. With my wife's help we actually made all the repairs and replacements in less than 2 days. It was so cold I couldn't use my razor knife to cut the asphalt shingles, I use that saw for cutting those also. Saved our lives, literally. Great circular saw. Never fail us at our time of need. Thank you Worx for making great tools. Robert MacPherson, Framingham MA. 👍🙏
    RobMacP
    Did you find this review helpful?
    3 out of 5 stars
    9 January, 2026
    originally posted on worx.com
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    Does not cut 2x4

    This is a pretty nice saw BUT the web page states that it would cut at a 90 degree angle a 2x 4 stud (which is 1 ¾ inches) but the blade only cuts 1 ½ inches and not a 2x4 stud which is why I bought it so that was a big disappointment , if you don't need it to cut a 2x4 stud then any thig less this saw is ok
    1 reply from WORX Customer Service team - 3 months ago
    Thank you for sharing your experience with the WX531L. We appreciate your honest feedback and understand how important cutting capacity is when choosing a saw. The WX531L is designed for compact, lightweight cutting and has a maximum cutting depth of approximately 1-1/2 inches at 90°, which makes it ideal for plywood, MDF, and similar materials. However, it does not fully cut through a standard 2x4 in one pass. If cutting 2x4 studs is a primary need, you might consider one of our larger saws, such as the WX520L (7-1/4" Circular Saw) or the WX523L (Compact Circular Saw), which offer deeper cutting capacities. We’re sorry for the disappointment and hope this helps clarify the specifications. Thank you for choosing WORX!
    chief193
    Did you find this review helpful?
    3 out of 5 stars
    9 January, 2026
    originally posted on worx.com
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    Worked well until it stopped working.

    The saw worked well for various projects for almost 4 years until it stopped working half-way thru a cut. All it does now when trying to use it is the light blinks on and off.
    1 reply from WORX Customer Service team - 3 months ago
    Thank you for taking the time to share your experience and review! We greatly appreciate your honest feedback as it gives us a better understanding of where we need to improve. This tool is covered by a 5-year manufacturer’s warranty, and it covers missing and malfunctioning parts. Please email us at worx-reviews@positecgroup.com to advise us of your specific issue and we'd be more than happy to help you. Thank you for choosing WORX!
    Cainman
    Did you find this review helpful?
    4 out of 5 stars
    2 January, 2026
    originally posted on worx.com
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    Good Small Circular Saw

    Good little small circular saw makes smaller jobs doable!!!
    JeJe
    Did you find this review helpful?
    5 out of 5 stars
    27 September, 2025
    originally posted on worx.com
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    Perfect for those quick fixes around the house.

    The perfect tool for the 10 minute jobs around the house or even bigger jobs. Fits my hand perfectly and gets the work done. Thank you for a great product.
    Cjames
    Did you find this review helpful?
    5 out of 5 stars
    22 September, 2025
    originally posted on worx.com
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    Go to saw!

    Great saw, light weight and powerful, I was using the corded model a lot but battery op is the way to go. As a right hander I've always used saws that the motor is on the left so I can see the blade cutting on the line. Back in my builder days the worm drive skill was my saw of choice, being retired this is my go to now.
    Did you find this review helpful?
    5 out of 5 stars
    18 September, 2025
    originally posted on worx.com
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    Needs better manual

    The saw is easy to use after installing the blade, however I didn’t find the locking lever to set the bolt holding the blade tight. I knew there had to be one but looking at the manual I didn’t see it listed. I did find it though so I now don’t have to tighten the blade after every cut.
    Mac G
    Did you find this review helpful?
    5 out of 5 stars
    24 August, 2025
    originally posted on worx.com
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    Compact Saw

    Works very nicely with my 4 AmpHr batteries. Cut thru pressure treated 2x6 easily.
    EMid
    Did you find this review helpful?
    5 out of 5 stars
    19 June, 2025
    originally posted on worx.com
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    Great

    This product is so handy
    Tell56
    Did you find this review helpful?
    5 out of 5 stars
    4 May, 2025
    originally posted on worx.com
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    Not one regret in buying this one!!

    [This review was collected as part of a promotion.] The perfect tool for those unique cuts that are better handled by the more compact saw.
    J Handley
    Did you find this review helpful?
    2 out of 5 stars
    14 November, 2024
    originally posted on worx.com
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    Don't believe it will bevel cut

    I bought the Worx 3 3/8 inch circular saw because it would bevel cut. It worked ok with straight cutting, although I found the cutting guide useless on most lumber. When I went to use it for bevel cutting it would not function. The lumber was only 3/4 thick, well within the product capability as described. I had to rent a bevel cut saw to complete my project. I see the 3 3/8 saw isn't for sale anymore and I suspect this is why. Don't believe the hype about this saw cutting bevel cuts, as it is only slightly bigger than the 3 3/8 saw I got.
    1 reply from Worx Customer Service team - 1 year ago
    Hello There! Thank you for sharing your experience and review! We greatly appreciate your honest feedback as it gives us a better understanding of where we need to improve. We'd like to learn more about the specific issue that you are experiencing so that we can provide you with a new saw. Please email us at socialmedia@positecgroup.com to advise us of your specific issue and we'd be more than happy to help you. Thank you for choosing Worx!
    Did you find this review helpful?
    5 out of 5 stars
    24 July, 2024
    originally posted on worx.com
    Image

    Surprisingly Powerful and Versatile

    I bought this to cut trim for a bathroom reno - and found it very capable. I have used it to cut all kinds of things since: 3/4" MDF, 1/2" plywood, 2X4s, and PVC pipe. I added a second guide to make long cuts on the plywood and it does a great job. I have experienced excellent battery duration. Highly recommend!
    Neo64
    Did you find this review helpful?
    1 out of 5 stars
    31 December, 2023
    originally posted on worx.com
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    Mine does not look like this at all

    My saw I received does not look like this at all..I am not sure if we are suppose to order attachments or what but I am definitely not impressed
    1 reply from Customer reviews team - 2 years ago
    Thank you for taking the time to share your experience and review! We greatly appreciate your honest feedback as it gives us a better understanding of where we need to improve. WORX tools are covered by a three-year manufacturer’s warranty, and it covers missing and malfunctioning parts. Please check out our self-help option on our website for more information about warranty replacement claims https://www.worx.com/contact?openByDefault=true. If you are unable to find the answer to your questions, our chat team is available Monday through Friday from 9 am until 6 pm EST. It will be our pleasure to assist you!
    Miss unimpressed
    Did you find this review helpful?
    5 out of 5 stars
    30 September, 2023
    originally posted on worx.com
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    Easy to Use!!!

    Beyond great price and quality this tool is so easy to use especially in tight spaces…and since it’s comfortable and easy to use my wife is now I seeing it and not asking me to do the cutting…so it’s a great value too…along with my other WORX tools… love them all…
    D Paul
    Did you find this review helpful?
    5 out of 5 stars
    11 July, 2023
    originally posted on worx.com
    Image

    I use this almost as much as my impact driver.

    Top notch quality. Easy to change out blades. Light and easy to handle. Just big enough to handle 95% of my cuts.
    GoonieGuy
    Did you find this review helpful?
    5 out of 5 stars
    14 May, 2023
    originally posted on worx.com
    Image

    Great tool. Easy to use.

    [This review was collected as part of a promotion.] Easy to use if you have hand problems
    Gamma2
    Did you find this review helpful?
    5 out of 5 stars
    8 April, 2023
    originally posted on worx.com
    Image

    Worth a try

    I hope this will help someone decide if they should purchase this tool. I bought this tool to cut 2" pink close cell foam board. Per a YouTube posting, if you turn the blade around, it will cut the board with very little dust. It works like a charm. Maybe down the road I will install the blade correctly and see how it cuts lumber. I have 4 other Worx cordless tools and they are not bad for light duty jobs. So if you are a weekend DIY person, might give their tools a try.
    Chattydaddy
    Did you find this review helpful?
    5 out of 5 stars
    10 March, 2023
    originally posted on worx.com
    Image

    WORKS AS GOOD AS A CORDED SAW

    [This review was collected as part of a promotion.] I HAVE USED THIOS ON MANY PROJECTS AND WORKS FLAWLESS NEVER GETS STUCK AND GREAT BATTERY LIFE
    DIAMONDMAN
    Did you find this review helpful?
    5 out of 5 stars
    14 December, 2022
    originally posted on worx.com
    Image

    Outstanding in every way!

    This product meets my requirements in every way.
    bulldozier
    Did you find this review helpful?

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