21-in-1 3D Printer Smoothing Tool Kit, 80W LCD Digital Adjustable Temperature Soldering Welding Iron Kit with Insert Brass Heatset Nuts & Soldering Tips, Fast Heating 3D Printing Modify Finishing Tool
$69.99 Original price was: $69.99.$25.99Current price is: $25.99.








Product description






【21-in-1 3D Printer Accessories】This comprehensive soldering kit includes: 1 x 3D printing soldering iron with insulated silicone sleeve, 1 x 1/4” brass solder tip adapter, 6 x multi-size heatset nuts, 9 x interchangeable brass tips, 1 x soldering iron stand, 1 x tweezer and 2 x sanding sticks. Perfect for both beginners and experts, it simplifies cleaning and maintaining 3D printer parts with ease and reliability.
【Fast Heating & Precise Control】Powered by an 80W ceramic heating core, the soldering iron heats up quickly and the high-definition LCD screen provides clear temperature readings(180℃-500℃/356°F-932°F, with ℃/°F switching). Four ventilation holes ensure efficient heat dissipation for safer operation.
【User-Friendly Design】Press and hold the power switch for on/off with accidental start-up protection. Features a heat-resistant, slip-proof, and ergonomic silicone sleeve for comfort and durability. Equipped with industrial-grade heat-set inserts and a soldering iron tip to boost 3D printing performance and structural integrity. Tool-free iron tip replacement (unscrew and reinstall) ensures effortless maintenance.
【Specialized for 3D Printing】Our 3D print smoothing tool is designed for smoothing, repairing, and modifying 3D printed parts. Can be used with plastic 3D printing materials to make post-print cleaning and assembly easier. We offer clear plastic organizers and stainless steel holders for accessories and small soldering irons, effectively solving your storage problems.
【Quality Assurance & Support】Every 3D printer tool kit undergoes strict quality control for reliable performance. Our dedicated support team is available to address any questions or concerns, ensuring your satisfaction and safety.

Anthony E Forney –
OK for the price, but includes a lot of things I already had so didn’t need.
This is a great kit for smoothing out your prints. It has enough replaceable heads that you can tackle pretty much any issue that arises in you print. It wont fix bad, broken prints. but it will smooth out aberrations in your print and makes them look so much nicer. the tips are easily changed and the iron gets good and hot. the question is going to be how long does it work this way?The heat set tips were a nice addition as I have just recently started making items that use screws and such. Now I do not have to buy those extras, unless the size I need is not here. The files and tweezers I really did not need as I already have those, but most of the iron kits did include them.The stand works pretty well but is easily tipped over it you have a lot of stuff in the area that might push it over. I may try putting a little Velcro or double sided tape on it to prevent it from falling over or moving.There are other less expensive kits out there that do not include all the suppletive stuff that really is not needed. I bought this mostly because I like the brand. I think if I had to do this over I would have bought something else.
Kourt Wife –
As advertised
Great product and well organized. Very happy with my purchase.
Josh F –
Works well – precise and accurate temp adjustment
Works great – so far only used for cleaning up 3d prints, but the different tips are great for dealing with various surfaces and angles. The temp settings seems pretty accurate, as I’ve had to bump it up 20 deg C when working with PETG instead of PLA, and I even slight adjustments of a few degrees are noticeable in the speed it softens the material. And I like the ability to adjust in 1-degree increments! I plan to do some soldering with it also, as well as some thread inserts, eventually — but can’t see that it’ll have any problem with those tasks given what I’ve seen so far.
Jiayu Zhou –
Not for PLA
We tried to use for PLA surface. The lowest temperature is still too high. Recommend to use it on PETG.
Mbcrazy1 –
Great tool for joining 3D models
Works great!
Mark Furnish –
Works well with filament.
The adjustable temps make it perfect for 3D models.
Anthony Rima –
Almost
It kind of works. I think I’m going to try buying a3d pen to correct flaws
joe –
Good addition to printing
The tool kit comes with lots of attachments. I’m still learning the techniques. But overall a great tool.
SLADEMAN –
Almost an essential tool if you do a lot of 3D printing very easy to use
Lh –
Función muy bien solo hay que cuidar las temperaturas de material a trabajar
Marc –
manque flagrant de qualité, surtout à ce prix (presque 50$) pour un produit chinois.. après avoir bien examiné les items, je préfère me débrouiller avec mon vieux fer à souder que je connais bien, quitte à limer des vis pour leurs donner les formes souhaitées!!
Elissa gamez –
El material está muy delicado, llego sin prender. Los accesorios están muy completos pero los botones se sienten muy duros y movidos. No lo pudimos usar, espero pueda regresarlo y que me regresen mi dinero.