A cordless soldering iron can be a really helpful tool for automotive wiring, electrical repairs, hobby projects, small electronics, and general work around the house or garage. If you’ve ever tried to solder wiring under a dashboard, in an engine bay, near a trailer harness, or anywhere far from an outlet, going cordless makes the job a lot less frustrating. It’s also handy for RC cars, home electronics, low-voltage wiring, speaker repairs, battery leads, and other projects where dragging out an extension cord feels like overkill.
The Milwaukee M12 Cordless Soldering Iron is currently on sale at Walmart for only $90. With the 36% discount, this is a useful M12 pickup for anyone already invested in Milwaukee’s smaller battery platform. It’s designed to reach operating temperature in under 18 seconds and deliver up to 40 minutes of runtime on a single M12 battery, though the battery is sold separately.
Rare DealThe pivoting head is one of the biggest advantages for automotive and field work. It has three stop positions, which can help you get a better angle in tight spaces, awkward corners, or wiring areas where a straight soldering iron would be harder to use. It also includes Milwaukee’s RedLink intelligence with a heat indicator that tells you when the tool is ready to use and when it’s safe to store, taking some of the guesswork out of a hot tool.
This isn’t something every casual DIYer needs, but for mechanics, electricians, hobbyists, and anyone doing frequent wiring repairs who’s already bought into the M12 lineup, it’s a convenient cordless option that can make soldering jobs quicker and cleaner.
“This is an awesome soldering iron,” raved one buyer. “The head flexes to get you into the right position to finish the job, and it heats up very fast.”
“It’s easy to use, gets hot fast, and makes soldering so easy,” said a second happy shopper.
Deals We’re Loving
- Milwaukee M18 RedLithium XC6.0 Batteries and Charger, $179 (was $235) at Walmart
- Milwaukee M12 Cordless 3/8-Inch Ratchet, $80 (was $105) at Walmart
- Milwaukee M12 Fuel Cordless Hammer Drill, $85 (was $159) at Walmart
Get your hands on the Milwaukee M12 Cordless Soldering Iron for only $90 at Walmart while it’s still on sale for over 30% off.
About the author
Andrew Koopman
Commerce Writer, Autoblog