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Worx WX531L 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw - 2 of 4Worx WX531L 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw - 3 of 4Worx WX531L 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw - 4 of 4
Worx WX531L 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw - 1 of 4

Worx WX531L 20V Power Share WORXSAW 4.5" Cordless Compact Circular Saw

$169.99

In Stock

Free & easy returns

Free & easy returns

Return this item by mail or in store within 30 days for a full refund.
Sold & shipped by Positec
Eligible for registries and wish lists

At a glance

About this item

Highlights

  • [COMPACT DESIGN] For excellent maneuverability and portability. Quick rip and plunge cuts have never been easier, just grab the Worxsaw and go
  • [ERGONOMIC GRIP] For comfort and control. You can work all day with the vibration-absorbing handle
  • [DO IT ALL WITH THE SAME BATTERY] Worx Power Share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products
  • [MADE FOR STOCK LUMBER] The Worxsaw was designed for 2” lumber, with exceptional depth-of-cut
  • [GREATER CUT-LINE VISIBILITY] The left-sided design lets you see exactly what you’re cutting

Description

The ultra-portable and easy to handle Worx Nitro WX531L 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
Electronics Condition: New
Battery Voltage: 20 volts
Amps Required: 2 amps
Power Source: Battery
Battery: 1 Non-Universal, Required, Packaged With
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: 83773979
UPC: 845534022193
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: 17.91 inches length x 7.87 inches width x 5.35 inches height
Estimated ship weight: 8.6 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

Discover more options

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.
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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
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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 - 4 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
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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 - 4 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
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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
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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.
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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
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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
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5 out of 5 stars
19 June, 2025
originally posted on worx.com
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Great

This product is so handy
Tell56
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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
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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!
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5 out of 5 stars
24 July, 2024
originally posted on worx.com
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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
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5 out of 5 stars
1 July, 2024
originally posted on influenster.com
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Smooth cutting worksaw

[This review was collected as part of a promotion.] This NITRO 20OV Brushless 4-1/2” Circular Saw is amazing for all your home projects. It has a brushless motor, a LED light, a thin kerf with carbide teeth for smooth cutting and much more. The batteries are included too and its charger is incredibly quick. Would 10/10 recommend this for all your home projects or yard work!
myrthe2000
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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
8 August, 2023
originally posted on worx.com
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BEST handheld circular saw on the planet

[This review was collected as part of a promotion.] So handy and convenient. This saw has such a smooth motor, and it cuts fence boards, flooring, 2x4s, etc. like butter. Treated wood,,, NO problem!! Saw is very light and comfortable to handle. You can use it on a track guide, with the fence insert, or easily follow a line. Cutting plywood or press board is so easy. The light weight of it makes it so much easier to reach out with it, or make quick simple cuts that most people would use a larger saw on. Why lug around a heavy larger than needed saw when you can cut this with ease using this mighty lil compact saw?? Super SAW!!!!!
NE tool man
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5 out of 5 stars
11 July, 2023
originally posted on worx.com
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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
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Great tool. Easy to use.

[This review was collected as part of a promotion.] Easy to use if you have hand problems
Gamma2
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5 out of 5 stars
8 April, 2023
originally posted on worx.com
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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
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5 out of 5 stars
14 December, 2022
originally posted on worx.com
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Outstanding in every way!

This product meets my requirements in every way.
bulldozier
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