Internet #301236890

Model #WX665L

2.5 Amp Oscillating Tool

  • Accepts any brand of accessories without the need for an adapter
  • Powerful 2.5 Amp motor generates up to 20,000 OPM
  • Built-in dust power provides a cleaner work environment
  • See More Details

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Product Overview

The Worx WX665L Oscillating Tool with Universal Fit System allows all brand's blades to attach with ease. This 2.5 Amp tool has variable speed control for precision cuts whether tackling detailed jobs or heavy duty tasks. Its flexibility will make it your go-to-tool on the job and around the house. The all-in-one, versatile Worx Oscillating Tool will sand, polish, scrape and cut a wide variety of materials, such as wood, thin metals, fiberglass, masonry, plastic, flooring, cement board and even vinyl siding.
  • California residents
  • Extremely versatile oscillating tool at an incredible value
  • Universal fit system accepts accessories of all other popular brands
  • Built-in dust power for cleaner work environment
  • Includes tool, 3-sheet sand paper, sanding pad, end cut blade, vacuum adapter, hex key
  • 2.5 Amp motor
  • 11,000 - 20,000 OPM, 3.2° oscillation angle, 6.5 ft. cord
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Product Depth (in.)
5.71 in
Product Height (in.)
2.76 in
Product Width (in.)
14.37 in


Accessory Change System
Universal Fit interface with Flange Joint
Accessory Compatibility
Black & Decker, Bosch, Chicago Electric, Craftsman, Dremel, Fein, Genesis, Makita, Mastercraft, Milwaukee, Performax, Porter Cable, Ridgid, Ryobi, Skil, and Tool Shop
Color Family
Cord Length (ft.)
Corded Tool Type
Cordless/ Corded
Oscillation Arc Range (Degrees)
Oscillations Per Minute (OPM)
Power Tool Features
Variable Speed
Product Weight (lb.)
4.03 lb

Warranty / Certifications

Certifications and Listings
ETL Classified
Manufacturer Warranty
3 years limited

Questions & Answers


will it cut 10 gage steel

Asked by crabby October 12, 2020

The blades are designed to handle a wide range of materials, including wood, plastic, fiberglass, nails, non-ferrous metals, thin sheet metal, and hardened fillers.

I am having trouble finding wood blades for this. I purchased a Dremel Multi Max blade but the h...

Asked by RobDal April 13, 2020

Do yourself a favor and buy the Rigid Multi-tool Blade Kit. There's 14 blades in it for about $40

Will this tool cut through copper pipe? What blade is needed to do that?

Asked by Wally April 3, 2020

I've cut through copper pipe quite easily with the included blade.

The triangle sanding disc measures 3 1/4. Can not be found any where. most are 3 1/2, 3 3/4 or mo...

Asked by pattiwat March 12, 2020

The sanding pads for the WORX WX665L Oscillating Tool can be found on the WORX website under model number WA5701.

I can't get this thing to cut nothing. What am I doin wrong?

Asked by Cindy February 29, 2020

Also be aware that if what you're cutting is loose/free to move, it'll just oscillate in step with the blade, which pretty much negates any cutting action!

Good tool, works fine; but, Cutting hardwood floor for 2 feet wide, about 2/3 way it stop running...

Asked by REGE October 26, 2019

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 apologize for any inconveniences you have been caused. We'd like to learn more about the specific issue that you are experiencing so that we can provide you with a solution. Please email us at to advise us of your specific issue and we'd be more than happy to help you. Thank you for choosing WORX!

I have composite deck boards running flush against brick, can I cut the boards 3/8 to 1/2 of an ...

Asked by Cutup August 19, 2019

Thank you for your question! The answer will be yes . You will be able to cut boards 3/8 to 1/2 of an inch . Thank you for choosing WORX!

Will it cut through the DIY adhesive backsplashes? Metal? Rock?

Asked by Felipe February 11, 2019

Yes, this tool can be used to cut through metal or stone.

I need to fix my laminate floor basically cut around the room because the floor expanded for the ...

Asked by Brow November 1, 2018

This model comes with a wood blade. You would need a different blade for your application.

can you cut door jams with this tool

Asked by james September 22, 2018

I wouldn't try to use it for going through 2 x 4's

2.5 Amp Oscillating Tool - page 2

Customer Reviews

  • 92 Customer Reviews
  • 4.6 out of 5 stars overall
89% of customers recommended.
Overall Ratings
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sioux falls south dakota
use in hard places
Customer review from logo
used it to cut tree roots where other tools could not get to need to level for decking [This review was collected as part of a promotion.]
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This is a great tool
I bought my word multi tool 4 - 5 years ago. I am a contractor and have really abused this thing. I have bought quite a few different brand attacks for it and everyone of them has fit. When I bought it I bought an extended warranty for it as I was sure there was no way it could last the two years of the extended warranty. Wow was I wrong. It finally burned out today. I was sad to lose it, but am going to purchase this same tool to replace it. Just a D.I.Y. person or a contractor I would highly recommend this tool.
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Rating provided by a verified purchaser...
Rating provided by a verified purchaser
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Excellent Tool
It's very powerful and feels robust & well made. It's made by the same people who make Rockwell, which also gets rave reviews. Cuts wood with ease, even with cheaper blades at low speeds. I'm very satisfied so far.
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Excellent tool for cutting door frames
I needed to cut several door frames. I'd cut them by hand before which took a long time but this tool cut right through them in a few seconds. The cutting blade was so precise that I was able to cut the frame without cutting adjacent molding.
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Response from Worx Product ExpertJune 29, 2020
Greetings from WORX! We appreciate the great feedback! We are thrilled to hear you are enjoying the WORX 2.5 Amp Oscillating tool!

Thank you for choosing WORX you are greatly appreciated! CVACCARINO
I absolutely love this tool and everything about it! It makes my home repair jobs go a lot quick...
I absolutely love this tool and everything about it! It makes my home repair jobs go a lot quicker and it's easy/light weight to handle. I love the fact that you can use almost any brand of blades and it's easy to change them. I've only had this tool about a month but, it seems to be well built and sturdy. I know Worx is a good brand and I hope to have my "New Toy" for many, many years ;)
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Just stopped working.
First time using this tool and it seemed to be the right one for the job of cleaning around the edges of a wall to repair my subfloor. Worked perfectly for about 30 mins...turning it on and off and using it to cut for 1-2 mins at a time. Tried turning it back on and had to hold it on its side for it to dogged down like it was having a hard time getting power. Turned it off to make sure it was plugged all the way into the outlet (which it was) and now it will not come back on at all. So frustrating...returning it to find a better option!!!
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Response from Worx Product ExpertMay 8, 2020
Hi there Leslie! Thank you for posting your honest review. WORX tools are made durable to last a long time, and this is why we cover them with a 3-year warranty. We hate that your oscillating tool sputtered out and died, and we would be more than happy to resolve this issue with you! Please contact our Solution Center Team at 866-354-9679 Monday through Friday from 9 am until 6 pm EST. It will be our pleasure to assist you!

Thank you for choosing WORX! CVACCARINO
Tool was lighter and quieter than expected. Only negative is having to use a hex tool to change b...
Tool was lighter and quieter than expected. Only negative is having to use a hex tool to change blades...other (more expensive) models have a quick-change feature.
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This tool performed just as expected ...
This tool performed just as expected
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It Worx
It Worx
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