Easy
15-30 minutes
This is a genuine manufacturer sourced replacement handle set. It is specially designed for Dewalt circular saws. This handle houses the trigger switch and provides a comfortable grip for safe operation. It is made from durable yellow plastic and it is sold individually. Please note, the hardware to attach it and the switch are all sold separately.
To complete this repair you will need a screwdriver.
• Unplug the saw
• Remove the handle screws
• Separate two handle halves
• Disconnect switch wires and remove the switch
• Secure the switch in the new handle set
• Attach wires to the switch
• Secure the new handle with the hardware
Handle Set 394149-00
OEM part for: DeWALT
Part Number: 394149-00
$21.37
In Stock
Order within the next 12 hours and your part ships today! 
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Product Description ?
- Classification: Part
- Weight: 0.40 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This Handle Set will fit the following 33 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 33 matching models.
DeWALT
Show More Compatible Models33 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- DeWALT
This item works with the following types of products:
- Circular Saw
- Saw
Customer Part Reviews ?
Average Rating (out of 5):
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Great company
Very happy with eReplacement Parts. They have thousands of parts and saved the day for my DeWalt circular saw. The handle assembly arrived quickly and fit perfectly. Great company.
Guest -
March 14, 2023
Verified Purchase
The part went on my 40 year old dw skill saw with no problem.
My 40 year old saw is brand new and. Useable again!!!
Guest -
July 5, 2020
Verified Purchase
I like your service.Fast shipping,good price and the part fit exactly to my tool.
The part is high quality and fit exactly.
Guest -
February 25, 2020
Verified Purchase
Skill saw handle
Right part. Arrived ahead of schedule. 3rd order from them and it’s always been spot on. Great company. And that’s rare
Kelly -
February 24, 2020
Verified Purchase
Dewalt Power Saw Handle
When my power saw handle broke, I logged on to replacement parts ordered the handle. In a few days the part arrived and my saw is again working.
Guest -
February 22, 2020
Verified Purchase
Easy replacement
Exactly what I needed to get my saw back in my hands. Great shipping time.
Guest -
October 21, 2019
Verified Purchase
Saw is back in action
I found that this part fit perfectly except for one tiny projection that hit one of the screw that holds the power cord. I snipped that off and the handle went together just fine.
Thanks
Guest -
September 14, 2019
Verified Purchase
Simple and cheap fix
Simple repair of a circular saw. Beats buying a new one
Al -
May 6, 2019
Verified Purchase
Screwless
Would have 5 star review if screws were furnish. Two trips to lowes got the job done in two days Instead of one hour. Ended perfect. Thanks
Guest -
July 13, 2021
Verified Purchase
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Broken handle
Alfred - June 8, 2016
👍 4 of 5 people found this instruction helpful
Tool Type
Circular Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Was easy, trouble free. Unplug the tool and remove the handle screws. Remove the cord, and the switch. Secure parts in the new handle and tighten the handle screws.
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Had broken the handle to the Dewalt Circular Saw.
Daniel - May 18, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Circular Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Remove the screws from the broke handle
Remove the cord clamp, cord and switch
Screw the switch to the new handle half
Install the cord clamp and cord
Screw the handle to the body of the saw
Remove the cord clamp, cord and switch
Screw the switch to the new handle half
Install the cord clamp and cord
Screw the handle to the body of the saw
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Cracked Handle
Ted - December 16, 2015
👍 2 of 2 people found this instruction helpful
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Remove the screws from the handle, remove cord clamp from handle. Remove the switch. Assemble in reverse, your done.
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broken handle grip
Timothy - December 5, 2022
👍 1 of 1 people found this instruction helpful
Tool Type
Circular Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, n/a
Parts Used
replaced handle
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My handle was crushed after falling out of the back of my truck
Stuart - May 18, 2018
👍 1 of 1 people found this instruction helpful
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Socket set
Parts Used
In my haste to get home for another tool for a job, I forgot to close my tailgate. I made a U-turn at an intersection only to hear/see a large tote box flying out of the back, as well as my Dewalt circular saw. After I retrieved those items I started thinking how much a new saw was going to cost me for my dumb mistake. Closer inspection showed only the handle was damaged.
I ordered it for a very reasonable price and I had it within a few days. It took about 15 minutes to change. Just unscrew the old handle halves and piece together the new halves to assemble. Easy and so much more practical.
I'll always try to fix before I buy and these guys seem to have it all.
I ordered it for a very reasonable price and I had it within a few days. It took about 15 minutes to change. Just unscrew the old handle halves and piece together the new halves to assemble. Easy and so much more practical.
I'll always try to fix before I buy and these guys seem to have it all.
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Saw handles was broken
floyd - November 25, 2022
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Removed broken ones and replace with new ones a very easy to do
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handle broke when dropped from work bench
Joseph - September 5, 2020
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Star driver bit
Parts Used
removed old broken one, and installed new exact replacement
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Dropped the saw right onto the handle; it split open and there were sharp splinters
Clyde - September 15, 2019
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Torx bit
Parts Used
1- remove the Torx screws from handle set
2- pull handle apart and pull down away from depth clamp lever
3- remove power cord restraint clamp
4- remove power switch set with trigger
5- there is one more screw to remove before the other half of the handle comes loose
6- when assembling the new handle, there may be a clearance issue with a small stud that touches one of the screws that hold the cord clamp. I just nipped it off and the handle snapped right together.
7- care should be taken in reassembly, don't over-tighten the screws, they just go into plastic.
2- pull handle apart and pull down away from depth clamp lever
3- remove power cord restraint clamp
4- remove power switch set with trigger
5- there is one more screw to remove before the other half of the handle comes loose
6- when assembling the new handle, there may be a clearance issue with a small stud that touches one of the screws that hold the cord clamp. I just nipped it off and the handle snapped right together.
7- care should be taken in reassembly, don't over-tighten the screws, they just go into plastic.
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The handle was broke.
Ted - February 15, 2019
Tool Type
Circular Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Removed the broken pieces and old hardware. Reused the old hardware ( screws) to attach the new handle. The handle fit perfectly. Thanks
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Clamshell handle was shattered and cord protector boot was cracked and split
Bill - May 9, 2018
Tool Type
Circular Saw
Difficulty
Medium
Time
30-60 minutes
Tools Used
Power Drill, Nutdriver, Torx bit set with cordless drill
Parts Used
I took the new parts and compared them with the old to ensure that they were a match. The new handle and cord protector were an exact match. Using my cordless drill with assorted exchangeable bit set I removed all the torx screws from the Handel being careful to notice the size and location of each screw. There were three different sizes of torx screws at various locations. After removing all the old remnants of the handle I carefully removed screws holding the wiring in place to the switch in the handle along with one wire nut. Due to the wiring being formed into position by the constraints of the handle with care all one can remove old boot and slide on new boot. After replacing wire nut and switch screws. Carefully replace wiring to its formed position in the new handle and carefully slide lower half of new handle into position on saw. Slide upper half of new handle into position and press together. Replace all screws into their proper locations being careful to not over torque when tightening as screws self tap into plastic and can strip easily. Enjoy your revitalized saw.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
