3D Printer Nozzle Cleaning Kit - 38-Piece Set with Brass Nozzles, Lubricant, Tools, and Accessories - Perfect for Ender 3 Upgrades and Maintenance

Everything you need is in there, the quality is very good, value for money, will buy it again.

We've had several and this has been the most inclusive with all the pieces my husbands needs to work on clogs and repairs with his printers. Recommend for sure.

This 38-piece 3D printer nozzle cleaning kit assembled by WDTPUCN has a lot going for it. The highlights are the various metal picks, drills, and wrenches. The brushes are ok, but the brass bristles get bent pretty easily, so go easy on them. The tweezers are hit or miss, they're more flexible than stiff so the tips don't pick up as well as I'd like them to. The grease is a generic grease, seems to get the job done. All in all, handy to have on hand versus wishing and waiting for stuff. Oh, and the extra brass nozzles are neat, but I'm swimming in them as I've largely moved to hardened nozzles which last much longer for me.

I have a handful of 3D printers that I like to keep running. I got a chance to test out this nozzle cleaning kit from Wdtpucn. It comes with a lot of tools and accessories for a very reasonable price.I think the standout (and why I got this) is the set of drill bits. I will admit I haven't used nozzle drill bits before, but I wanted to have this on hand for those occasional cases where they could be useful. These come in an array of bit diameters from .2 to 1.1 mm. They have a tapered "centering" shape and an end stop to help make cleaning out a messy nozzle easier. They are not long enough for a volcano nozzle, however. They should work well with MK8 and V6 nozzles and other similar lengths.This kit includes many other more common tools that they show in the listing: 6 and 7 mm wrenches, brass-bristle brushes, tweezers, grease, and a bunch of needles. There's a large, sturdy plastic container that easily fits the whole kit with space to spare.This is a great value with a good selection of commonly used tools in 3D printer nozzle maintenance. I'm pleased with it.

This 3d printer kit has a lot of tools. The only things missing are cutters for filament and scraper. But I haven’t seen any kit have all the tools. This is one of the better combinations of tools. And is a great value at $11. The only other thing I would like is to know what is in their “maintenance grease”. It is a clear lube material, aka a thick gel. No idea if good or bad for a 3d printer. One of the best things with this kit is the hand drill bits. They are good for removing filament when the part isn’t at 200C. I was able to remove the broken filament in the nozzle by drilling from the large inside end after removing the nozzle from the printer. There are a lot different drill bit sizes. It also comes with needles to try to clear a clog, but that requires the nozzle at operating temperature for the filament. Remember, don’t leave the needle in the nozzle too long or it will be to 200C also. The brushes work well at removing filament from the nozzle and surrounding area when the nozzle is at 200C. One of the wrenches work on the 3d printer I was using and replaced the nozzle with one of the included 0.4mm nozzles. Also this comes in a plastic carrying case. The latch is hard to open the first several time and then slowly ease up.

At a certain point, it's not worth it to make something this cheap. The tweezers are so thin they just bend before they apply any pressure to anything. As for the cleaning nozzles, I don't know why they didn't include more .4 ones. They're so easy to break, and most people are using .4. Yet only one is included. Overall, this is just really cheap and low quality.

I am a bit of a noob when it comes to 3D printing, but I knew I wanted something for maintenance on my printer. This has been perfect. I like the array of instruments it has, it works really well, it comes in a nice case, and it has a lot of different tools for the different parts. Easy to use, great price, and easy to clean with.

This is a great little kit, especially at this price point. For what you might expect to pay for the 10 nozzles alone, you get a whole lot more. Some of these items I will probably never use (e.g., the micro drill bits), but if I find myself needing to unclog a nozzle or remove material from the outside of that nozzle, this kit has everything I need to do the job.The two brass bristle brushes seem nearly identical in functionality with the only obvious difference being that one brush is straight and the other is offset. Good tools to have.I strongly suspect I won't be using the drill bits unless I absolutely have no other option to deal with a clog. These bits are incredible delicate and break very easily. That's just the nature of these tiny bits. And since I now have a collection of nearly 40 replacement nozzles, if I cannot clear a clog with one of the wire reamers, I will probably just replace the nozzle.There are two wrenches included. One is intended for nozzles with a 6mm hex nut, while the other is for 7mm. The nozzles are all .4mm MK8 type with a 6mm hex nut, so only one of the wrenches is suitable for the included nozzles. If the 6mm wrench doesn't work on your existing nozzles, try the 7mm wrench.The tweezers are handy for picking up small parts, such as nozzles or threaded inserts for your prints. They're pretty light gauge but serviceable.One word of caution: the tube of "maintenance grease" is actually a tube of machine oil, as far as I can tell. It is very thin, so be careful when inverting the tube to disense, as it will simply pour right out.At this price, I can't see how you could go wrong with this kit, even if you can't use everything for its intended purpose. Well worth the money.