3D Printer Nozzles + 4 DIY Tools for J-Head E3D V5 V6 0.2mm 0.3mm 0.4mm 0.5mm 0.6mm 0.8mm Nozzle Tool for Nozzle Replacement, Spanner, Installation Tools

I bought this because I wanted to fool around with different nozzles before spending premium money on fancy nozzles in sizes I might not use. It served that purpose very well and I've had loads of fun exploring my printer's potential. BUT... the kit comes with nozzle clearing needles and a marvelous little stubby screwdriver handle and wrench bit that is a MUST HAVE. The nozzles themselves are very acceptable quality brass nozzles in a range of sizes that can really maximize printer performance for different types of print.

Super convenient foe changing nozzles. I often swap between regular and ruby nozzles, as well as varying sizes. I find the screw driver style handle easier to use than the flat spanner style of nozzle wrench you typically get with a printer. Yes, basically any 7mm socket hex bit would probably work just as well, however I prefer having a dedicated set of tools instead of needing to move a single set around and risk miss placing them. You also get some spare nozzles, which is a huge plus. I've used the 0.4mm and had no issues with the fit or print quality. The only negative I have is that the included heat block wrench does not fit my smaller heat block, so would have preferred to see a dual sided spanner that could accommodate more than just16mm size blocks. This is clearly spelled out in the item details, so I cannot fault them for this fact and rate this item at 5 stars.

I am not going to lie I was a bit skeptical about this tool. Would it even work on my model of 3D printer? Would the nozzle I purchased even fit in the tool? Let’s start off with the printer. Yes this will work on a Prusa mini+. Does the socket fit the old nozzle? Yes it does. Does the new nozzle fit the socket? Yes. Is it easy to use? Mostly. The only real issue I had was the wrench fitting the heat block. Once I figured out how to get it to work on my machine no issue. Now here is something that the manufacturer should take into account and add to the wrench. Add or make a heat sleeve for the wrench. Even though you are only handling it for a few moments it does still get hot. So please be careful if you have small children around. As this does get warm and could potential burn. Other then that this is a fantastic product and a must for anyone who does 3D printing or is about to start getting into the world of 3D printing. This is also an excellent Christmas gift for someone.

Over all great buy. I recomend this for anyone new to printing and recomend getting it done rather than later. PROS: 1 you get the needed tools to swap nozels 2 you get a variety on nozel sizes (if your new, you will want to try a variety of nozels to get a variety of print times and detailed prints) 3 mostly quality tools CONS: 1 the philips/flathead screwdriver bit is poor quality, it will strip its self out easily (it may be designed this way to not strip out a screw on your printer. I would rather strip this tool than have to order and wait for a new screw but the bit seems way to soft to me)

I normally buy Genuine Prusa nozzles. These work as good as they do. The tool kit is an added plus.

I bought this item because I want to do 3D printing with wood filament and the filament vendor recommended using a 0.5 mm nozzle. I was nervous about accidentally damaging my printer because you have to disassemble the printer's end effector to change the nozzle. I was delighted and can confirm that this kit contains everything you need to change on the nozzle on a Monoprice Mini Delta 3D printer. Changing the nozzle was easier than expected. It took me only 15 minutes to make the change, and I this was the first time I have done it. So far, I have only done 1 test print using the 0.5 mm nozzle in the kit and the results were the same as the OEM 0.4 mm nozzle that comes with the printer. The adhesion to the printer bed was also the same as the OEM nozzle. I must say that my 5-star rating is based on using this for nozzle changes on a 3D printer. The tools in the kit are are cheap quality. So, I would not try using these tools for other applications such as fixing a car engine. But for working on a 3D printer they are good enough.

The nozzle design has no channel to prevent the filament from oozing out causing stringy prints. The fit otherwise is good, and works as a backup for simple projects. At a fraction of the price. The picture on the right is with these nozzles, while the left picture is the original E3D v6. The tools work great though!

I've ordered these nozzles for my Prusa MK3s. It was nice to have a few extra tools for serving the printer... like lol why didn't I think to use a socket wrench instead of a monkey wrench to take off the nozzle!?!!?? I've only used the 0.4mm nozzles and they've produced really great results.

Excelente kit con lo necesario (sin herramientas extras) para hacer el cambio de mi boquilla.

Very useful mini tool set for changing extruder on 3d printers. Nice to have, the tools i used to use i always burned my hand or finger. NO MORE. Now i can change nozzle with no pain! GREAT STUFF!

Products came very quickly. Items were as described. The benefits of having various nozzle sizes primarily are having more options to print faster, thicker/thinner, easier.

Excelente producto y las herramientas que incluyen facilitan en mucho el cambio de boquilla. En mi caso es una anycubic chiron 👌

Excellent