Parcel Delivery
M12 Cordless Soldering Iron Kit - Lithium-Ion - 12 V
BMR Code
001-8646
Part number
2488-21
UPC
045242509980
M12 Cordless Soldering Iron Kit - Lithium-Ion - 12 V
The M12 soldering iron delivers fast application speeds by reaching operational temperature in under 18 seconds and maintaining an optimized temperature throughout the most demanding applications. The heat indicator utilizes REDLINK Intelligence to notify users when the tool is ready to use and safe to store, eliminating the guesswork.
*The price and inventory of products offered on the website may vary. The price may differ from an advertised price due to varying conditions in different markets, errors or situations beyond our control.
The 3 stop pivoting head provides unmatched access by allowing users the ability to adapt the tool for the application and solder in more confined spaces. The M12 soldering iron powered by REDLITHIUM battery technology delivers up to 40 minutes of run time on a M12 compact battery pack.
• 18 Second heat up time
• Green LED indicates operating temperature reached
• 3-Stop pivoting head: delivers unmatched access
• Tool-free tip change: easily switch between chisel and pointed tips
• LED work light
• Up to 40 minutes of run-time on M12 compact battery pack
• Part of the M12 system, featuring 80+ tools
| Brand | MILWAUKEE |
|---|
Reviews
Filter Reviews
Rating
Locale
39 to 68 of 224 Reviews
39 – 68 of 224 Reviews
Most Relevant
BNT09
Erie PA
2 out of 5 stars.
Be careful great when it worked
a year ago
Bought this because it was hot right away! used it 20 or 30 times around my garage on speaker cables after every solder I would turn it off and then I soldered a # 4 speaker cable together and noticed the end melted. Would not work after that tore apart and found the white heating rod breaks in these. Not worth the money but really wanted it to work rather than a butane iron. Plus I have alot of M12 tools I use. Just my luck though
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
a year ago
Social Team
We appreciate you leaving a review on your M12™ Soldering Iron Kit. Our team will be emailing you to learn more about your experience and assist. - Milwaukee Tool Social Team
Retired Guy
Charleston WV
GenderMale
4 out of 5 stars.
Very Useful Tool...Lacking Milwaukee Durability
5 years ago
I have had this tool for several years. Very useful.
Recently the ceramic heater went bad and the red temperature indicator
light stays on..(???)....I didn;t expect this in as much as my useage has been light duty
and somewhat infrequent.
I would recommend to a friend but I would caution him about durabilty
question .
I hope Milwaukee improves this tool...it is really quite useful
and I really like it except durability
Yes, I recommend this product.
Originally posted on milwaukeetool.com
ALan99
San Francisco CA
1 out of 5 stars.
NO Product Design issue it Melts !
a year ago
I own a lot of Milwaukee cordless products. I haven't had much issues until I used this product. Yes I fell victim to the Melt Down. After 15mins of used the plastic collar melted and the tip bent over. Milwaukee needs to recall this defected product too many customers have had the same melting issues... This is impacting your brand. I sign of a good company is what they do when there products are defective don't be a Boeing.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
a year ago
Social Team
We are sorry to hear about your experience with your soldering iron. Our team will contact you via email to gain more information and assist. Thank you - Milwaukee Tool Social Team
Jpruitt
Spartanburg, sc
5 out of 5 stars.
What size fuse do I get. . .
4 years ago
I've used this thing for over a year and a half for car audio. To pcb boards at work. . . Never had it melt nor break on me. . . However soldering three 14ga wires together it got real hot at the base of the tip. . . Then stopped working all together. The sefuse is bad in it but I can't find the correct size one to replace it with and the letters were more or less rubbed off once removed. Any assistance would be appreciated.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
lastsaint25
Virginia Beach, VA
GenderMale
1 out of 5 stars.
Broken after a month
5 years ago
Preforms great for small soldering jobs and very happy with the overall idea of this tool. But after only a month of use on small soldering jobs, the plastic holding the tip melted and now the tip won't securely tighten. Worst yet when you apply any light pressure on the tip makes it move and the whole tip and heating element broke. I strictly use Milwaukee for my company and this did not hold up to Milwaukee standards.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
5 years ago
Customer Care
Hello Lastsaint25, thank you for taking the time to bring this to our attention and we are sorry to hear about your experience with your Soldering Iron. We will follow up via email in order to address your concerns. Thank you-Mackenzie
Sandman7900
Orange ma
4 out of 5 stars.
I think I figured out the melting tip problem
3 years ago
I've had my iron for at least two years with no problems using the 2 ah small battery. Yesterday for the first time ever I put a 6 amp hour battery on it and within 10 minutes the plastic tip base melted. I believe the 3 or 6 AH batteries allows the iron to draw extra current and that cause the base to melt. It's a great iron that will last a long time as long as you only use the 2 amp hour battery and nothing larger.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
Lumpy
St. Catharines, Ontario
1 out of 5 stars.
No
3 years ago
I own a number of Milwaukee cordless tools. This will be the last one i purchase.
I am extremly dissapointed. The tool fail just like others posted here. The end of the tool melted. I gave it the tool truck I purchased it from to send out for repair. A month later it was returned in the same condition. The authorized repair outlet said there was nothing the could do fo me. This will be my last Milwaukee purchase.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
3 years ago
Social Media
Hello, we are sorry to hear that our MM12™ Soldering Iron (Tool Only) hasn't been performing to your expectations. We will be in contact shortly to provide further assistance. Thanks- Will with Milwaukee Tool
Ronsk8r
Myrtle Beach SC
5 out of 5 stars.
Edit to my post
2 years ago
I originally posted a review here on this soldering iron stating how I was super impressed and happy with the soldering iron other than the fact the plastic piece had melted, not sure if it was my fault for leaving it on to long. Milwaukee reached out to me and made the situation right. They stand behind their products, 110%. I can't wait to start using my Milwaukee M12 again. Just wanted to update me other post.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
sierrawhiskeygolf
1 out of 5 stars.
Great while it lasted, but failed WAY too soon
10 months ago
Great product idea, clearly lots of issues with the engineering design. Sooooo many failures documented online. Thermal fuses fail, heating elements fail. Some of the issues seem to be caused by using large batteries? Mine seems to have a failed main control board. LED blinks for a few seconds, stops blinking and the unit never heats up. Disappointing that such a convenient product wasn't engineered to last.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
10 months ago
Customer Care
Hello, we are sorry to hear about your experience with your M12 Soldering Iron. We suggest using our eservice portal to return the tool to us for repair by signing up/logging into our e-Service warranty program - https://service.milwaukeetool.ca/. Please reach out to us at social.media@milwaukeetool.com, if you need further assistance. - Milwaukee Tool Social Team
Bridgestonejoliette
Quebec
2 out of 5 stars.
Make it serviceable and ad mid-heat setting please
a year ago
We use a lot of these tools in our shop. Techs enjoy the cordless aspect and the heating power it provides very quickly. The first downside is it may be too hot for several applications/materials and there is no low heat setting. The second and most important disappointment comes from the non serviceable parts such as fuse or plastic collar which break too often and make this tool an expensive gadget.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
a year ago
Social Team
Our team appreciates your feedback! We want to learn about your experience with your M12™ Soldering Iron. We will be emailing you to learn more. - The Social Team
Disappointed 519
Edmonton Alberta
1 out of 5 stars.
Quit working fast
a month ago
I maybe a dozen uses out of it before it stopped working. Lights will flash like it's heating up and then just stops without heating up at all.
I am a contractor and switched from Dewalt a couple years ago buying into the milwaukee hype.
This piece of junk crops all over your name, and by reading the reviews, YOU KNOW about this problem but still choose to sell a defective product. Shame on you
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
a month ago
Customer Care
We're sorry to hear that your M12™ Soldering Iron is no longer heating up properly, and we would like to learn more about your experience. A member will be in touch. Thanks - Milwaukee Tool, Social Team
PatrickA
OHIO
GenderMale
1 out of 5 stars.
Color melted after third use
4 years ago
I absolutely loved this tool after I took it out of the box and started using it. The heat up time is outstanding and the different tips are nice. Unfortunately the last time I went to use this tool the collar melted. Instead of going for something cheaper I stepped up for Milwaukee’s version but looking back at it now I think that might have been a mistake, at least until they fix this issue.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
ONSITE auto electrics Tas
Launceston, Tasmania
2 out of 5 stars.
Thank Goodness For WARRANTY
2 years ago
The soldering iron works well until it fails in one of two ways, either the element fails to heat up or the collar gets too hot and melts or becomes really weak. both result in an unusable iron. I have had 9 of these on WARRANTY in 3 years. I am an auto electrician so they do get a work out but that is their job. I own 4 of these just to allow for failures and warranty replacement time.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
FatPipeLivin
Mohave Valley, AZ
5 out of 5 stars.
Milwaukee M12 owner + solder?NO BRAINER = Buy this
3 years ago
This tool worked great in the two times I needed it so far. It heats up to soldering in no time. You could literally get all prep work done before you turn this iron on, only wait 20 seconds, and boom... You're soldering. Reason I suggest this is to conserve battery life. The pivoting head gives you options when it comes to angles and approaches whilst using the great little machine.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
808curtis
hawaii
1 out of 5 stars.
dont but
2 years ago
soldering iron has bad design where the plastic collet melts when it is on to long. i was able to push it back into place because it was soft but after so much times it will not stay anymore. i cannot get a replacement part or i cant return the product because i didnt keep the receipt. i dont understand why milwaukee doesnt come up with a fix to this issue that everyone is having.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
2 years ago
Customer Care
Hi Curtis- Our team will send you an email to further assist. Thank you! -Social Team
Shawn_D
Florida
1 out of 5 stars.
Melted collar Nut to tool after 3 uses
3 years ago
I have had this tool for a while, but today on third use, the heating element melted the Jam nut to the tool, rendering the tool useless. I caught it (possibly) before the whole thing broke off and snapped the internal heating element I have an arsenal of M18 and M12 tools and have dealt with some small nuances. This tool is great concept but poor design. Do not recommend.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
JNOVEC
Gainesville, VA
1 out of 5 stars.
Amazing--while it lasts
7 months ago
I have purchased six of these units over the last three or four years. They last about 3-5 months then die. When working they are a great tool, heats fast and works great. By far the best option for upfitting trucks like we do, but I can't keep throwing money away hoping Milwaukee solves the issue. We have taken two apart and replaced the fuse on the board, to only fail again
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
7 months ago
Customer Care
Hi there, thank you for leaving a review, and we are sorry to hear about your experience with your M12 Soldering Iron. We recommend sending your soldering irons through one of our warranty options, which can be found on the Milwaukee Tool website under the "Support" tab. If you have any questions about the options or process, please email our team at social.media@milwaukeetool.com. - Milwaukee Tool Social Team
JOHN_R
Phila. PA
1 out of 5 stars.
Disapointing Meltdown
4 years ago
I used this cordless soldering iron frequently in my job for indusrtial applications for the past 2 yrs. I have many Milwaukee cordless tools. This was my favorite until the collar that keeps the tip stable melted.The melted collar is not replaceable and now this tool is useless. This is a fatal design flaw and happens with constant use,as described in many negative reviews.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
4 years ago
Digital Care
Hello, thank you for taking the time to review our M12 Soldering Iron. We are sorry to hear about these frustrations. We will be in contact with you shortly to provide further assistance. Thanks- Hannah with Milwaukee Tool
Chance96
West Kelowna, BC
1 out of 5 stars.
Loved it, until it died.
7 months ago
Loved using the irons, until two of them died. I have purchased two of these irons and not because I needed two. First one lasted about a year, the second about the same. These irons have not been used that much on a month to month basis nor abused in that time. My most recent iron I used on less than 50 solder joints/wires before it died. Not exactly a great track record..
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
6 months ago
Customer Care
Hi Chance, we appreciate you writing a review, and we are sorry to hear about your experience with your M12 Soldering Iron. We recommend sending your soldering irons through one of our warranty options, which can be found on the Milwaukee Tool website under the "Support" tab. If you have any questions about the options or process, please email our team at social.media@milwaukeetool.com. - Milwaukee Tool Social Team
Mastertechnician76
Montana
1 out of 5 stars.
2488-20 - m12 soldering iron melted collar
3 years ago
I used it very little, and when I used it today I noticed the element assembly was drooping. I found the neck holding the steel tube for the tip has melted beyond use. I am very disappointed. All my cordless tools are Milwaukee and love them. I appreciate help with my soldering iron. I need the collar? It is less than a year old, please honor the 5 year warranty. Thank you
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
3 years ago
Customer Service
Hello! We appreciate you taking the time to write a review on the M12™ Soldering Iron. We are sorry to hear that you have not had the best experience with this product. We will email you shortly to assist. -Cayla with Milwaukee Tool
ConejoContento
Alabama
3 out of 5 stars.
Great product but durability is shot.
4 years ago
This has been a great product, quick and reliable. I have only had this tool for a few months and then yesterday, the entire tip, it's holder and heater broke off and landed in my lap. Burning my clothes and my groin. No warning, no noticeable signs of damage or failure. I have an almost entirely Milwaukee brand power tools even their accessories. I am very upset with this.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Maintenance supervisor
Salem or
GenderMale
1 out of 5 stars.
I would NOT buy this
4 years ago
I have a whole van and shop full of Milwaukee equipment. I love not being tied to an extension cord. I have 2 m18 chop saws, the m18 table saw and just about everything else. Was excited about this soldering gun, so I would not have to rely on a cord or butane. It worked great the first time, second tome I had to put the nipple back one, third time I broke in half.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Biscuit
5 out of 5 stars.
Favorite iron
a year ago
Reguardless of reviews i had seen i figured i would give it a shot, and i am so glad i did. This is my new favorite iron for any automotive work. It is not made for small electronics because it is a bit bulky, but it is great for engine bay, under dash, and frame side soldering. Love it and it seems like the problem with the tip retainer melting has been fixed.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
Lxguy
GenderMale
3 out of 5 stars.
Almost perfect!
5 years ago
I solder daily either in the shop or on a job site. This iron is amazing! Feels good in the hand, heats up quick and last a decent amount of time. My only problem is there are only two available styles of tips and you can’t use other standard tips with this iron. For the work I do I could really use some other common styles of tips especially a ultra fine tip.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
DavidR
Miami Fl
GenderMale
1 out of 5 stars.
Poor design..
6 years ago
this product is like using a baseball bat.. its bulky and heavy and unbalanced. I wish i could say more.. than that. i hold have hold they when with a pen like design with a battery pack or something a bit more field ready. this thing is only good to solder ends of loose wires or something big but you will mess up or burn off any IC or pads if you use this.
No, I do not recommend this product.
Originally posted on milwaukeetool.com
BPEver
Twin cities mn
1 out of 5 stars.
Quit working
3 years ago
I have now had 2 of these. First one worked great for about a week then just quit. I figured maybe just a dud. Was able to exchange in and second one worked for 1 day. Used second one maybe a handful of times on the first day soldering 16-18awg wires, came back next day and nothing. Changed batteries 4.0 or 6.0 just nothing. Really frustrated and let down
No, I do not recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
3 years ago
Milwaukee Tool
Hi alpha331, thank you for sharing your experience with the M12™ Soldering Iron. We have sent a follow-up email to you for some additional details. Thanks!
FrustratedAvTech
Boston, MA
GenderMale
3 out of 5 stars.
Love this tool, only one flaw
5 years ago
I love how versatile this soldering iron is, and is the only one I carry with me to job sites. it works great and is fast, the only problem is the same thing I have seen in the other reviews. The collar that holds the tip to the tool is plastic and has just broke on me, I believe it is because of too many heat/cool cycles weakened the plastic.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
5 years ago
Customer Care
Hello FrustratedAvTech, thank you for taking the time to review your Soldering Iron and we are sorry to hear about this experience. We will follow up via email with some more information. Thank you-Mackenzie
Bigdtc1120
Saint Paul Minnesota
3 out of 5 stars.
Love it when it’s working, right
a year ago
I use this tool for small projects in my garage, such as working on my Harley or wiring up a stereo in a car. This is the second soldering iron I’ve had from Milwaukee for the most part when it’s working right it’s amazing I’ve noticed that the tip heats up and the end of it melts off from the plastic molding on both of the s irons I’ve had
Yes, I recommend this product.
Originally posted on milwaukeetool.com
Response from milwaukeetool.com:
a year ago
Social Team
Hey there! Thank you for leaving a review on your M12™ Soldering Iron Kit. Our team will be reaching out to you via email. - The Social Team
ms weights
bakersfield ca
GenderMale
5 out of 5 stars.
worked so good we purchased one per tech
6 years ago
there is a review of someone saying its bulky, its no different than the Bluepoint that we have been using for over 15 years tho it requires butane.this item is amazing , we use it every day and it has been amazing especially when it is ready with in 18 seconds. we speak from experience and it works. worked so good we purchased 1 per tech
Yes, I recommend this product.
Originally posted on milwaukeetool.com
Black Four
West Kelowna BC
4 out of 5 stars.
Good but missing storage
2 years ago
I have only had this for a little while but super happy about how quickly it heats up. Much quicker than the corded version I had. Seeing some issues with users and it overheating after time so will be conscious of that. Only complaint so far is that there is no storage on the tool for the second tip. That is getting lost for sure.
Yes, I recommend this product.
Originally posted on milwaukeetool.com
39 – 68 of 224 Reviews
