The 3D45 is a capable 3D printer that has out preformed my previous printer in many ways. I use a painters tape on the build platform and get fantastic adhesion. The enclosed design is one of the main reasons I got this model, it provides great stable temperatures for printing more finicky types of filament and has an air filter on the back to reduce some of the odour/gasses. Filament feed as been great and prints come out fairly clean with good layer adhesion. The semi-automated levelling procedure is a DREAM compared to my last printer which was fully manual, this has also been one of my favourite features. The printer also comes with some glue and a scraper plus a couple (full roll) filament types which is a nice touch.The main con is what most people have mentioned, the proprietary spool sizes. If you stick to dremel spools it's very convenient with the RFID chips that provide default print parameters (which have all been good so far) and it tucks away nicely inside the machine (also good for temperatures). But ultimately you're locked in to a specific vendor unless you rewind cheaper filament onto Dremel spools. I've also found the cloud interface a bit lacking, it's clunky to use and difficult to find the portal to access it, and I've never been able to successfully upload a print to the printer through this interface. Luckily the silcer software is very capable and connects with the printer over my local network (I ran cat5 to the printer).Overall I'd definitely recommend this printer to hobbyists/enthusiasts.

I recently purchased the Dremel 3D45 primarily because of its claim to be a 3D printer for new to advanced users. I did not want to begin with an entry level printer only having to upgrade to a more advanced one down the road.I am new 3D printing. So new that I wasn’t even aware of the fact that printing and designing software are two different things all together. That being said, this review is likely only useful to someone that is in a similar position. Dremel claimed that you could be printing out of the box in 20 minutes. Although I elected not to print the trinkets they provided gcode for. I am certain that claim is true.Set up of the printer was easy. I spent most of my efforts the first few days, obtaining design software and learning how to use it. There is a plethora of information on design software and how to use it available on the internet. I began with Tinkercad which is an amazing little program that is free to use. But that is another review. Suffice it to say I was printing what I consider to be fairly complex designs in a couple of days.To date, I have only used the Dremel brand of filament. I’ve made prints in Nylon, PETG and ECO ABS. The printer can use other brands of filament because the printer allows you to adjust settings to meet the specifications of the other brand filaments. I will continue using the brand name filament until my warranty runs out. This will allow me to get adequate run time under my belt so I am able to know what good looks. If you choose to use another brand of filament, you will have to make a minor modification to use an external spool or manually load it on to a spare Dremel spool.I am quite impressed with the ease of use of the printer and the quality of the prints. You can select the quality of prints and to date, I have only used the low and medium quality options. I was surprised at the time it takes to make prints. Which is determined by the size, complexity, and the quality of prints you are making. Some of my prints using the medium quality print option have taken over 10 hours.I am using the printer to make components that must fit and work when assembled together. This was achievable after adjusting some of the dimensions of my design to allow for clearances I need to maintain within the assembly components. For an example, if you are printing a component that has a hole that needs to be a certain diameter, you must account for the nozzle diameter of the printer and adjust for it in the dimension you specify for the hole diameter. Given that, the printer prints with enough accuracy for my needs and prints reliably consistent.Because of the duration of some print times, the built-in camera is a nice feature that provides an adequate picture quality to determine if your printing has completed or more importantly, gone awry. It would be nice if the remaining print time is provided while monitoring remotely.The printer has an option to print remotely but I have not used it and cannot comment on that only to say I am not sure if I will ever use it because based on the limited experience, it seems the most critical time in the printing process seems to be in the initial stages so I like to be there so I can abort the print if there is a problem. Plus, you have to periodically prepare the build plate.So far, I have experienced very few misprints and I attribute them to poor design of prints on my part and trying to squeeze out one more print before taking the time to clean the build plate and apply another application of glue. If you are new to 3D printing, this sounds like a hassle but it is really quite simple. When you remove the build plate and reinsert it which is really quite simple as well, you should level it. The printer walks you through it and it takes less than a minute.I cannot speak about other printers and cannot make any comparisons but this one is amazingly easy to use. I am incredibly pleased with it and would recommend it to anyone who is new to 3D printing and plans on eventually becoming an experienced printer.My only criticisms are relatively minor and do not impact the functionality of the printer but perhaps Dremel can account for these on future models.1) The front access door sags a bit when it is opened requiring you to lift up on it slightly when you close and latch it in place. No biggie but sadly it is noticeable every time you open and close the door and takes away from the otherwise nice design of the enclosure.2) The touch screen is nice except that it displays 4 files at a time which results in the file names being truncated in the display. When you are naming your files keep this in mind and avoid similarly named files.3) After time, the enclosure collects dust and printing debris so I like to wipe it out with a damp paper towel. At the point where the floor of the printer meets the front access door, there is a raised lip preventing you from easily wiping the dust out of the enclosure.As I said these are very minor criticisms. The only noteworthy complaint I have about this printer is the size of the build volume but I knew how big it was before purchasing it so I really cannot complain about it.

Great product I just wish it could handle larger prints! As well its very user friendly but having to covert everything to Gcode 1st and be sure to have the USB in before powering the printer is abit tedious!Overall I recommend this product

Printer worked great for about 2 years then started crapping out. Dremel support was nice enough to send me a new extruder including the stepper motor which at first seemed to fix the problem. It soon became apparent that the machine still wasn't working properly. The Dremel support staff first tried to convince me that the problem was with my design process or the .stl file I was using, but after it failed to print a very simple model (shown in the attached picture) the support staff just ignored my email. I have only used Dremel brand filament in the printer and it was in extremely good condition at the time of failure. Perhaps this type of 3D printer technology (extruder type) is only supposed to last for a relatively short while?Also as an added bonus, the machine only works with the Dremel slicer program which was very buggy and consistently crashed on a 2020 MacBook Air (M1) running Big Sur.

What I like the most that I was printing within an hour of receiving the printer. Everything worked as advertised. It is such a pleasure to spend time on designing ideas and then printing them. I have not spend a moment troubleshooting, or fixing since the printer works without fail. Everytime.I appreciate the good manuals, and written in good English.I appreciate the quality of the machine.I appreciate the warranty.I appreciate the semi auto leveling.I appreciate the faultless prints everytime. With my previous cheaper Chinese printer there is always much time spend on adjusting, levelling, and restarting failed prints. With the wanhao it is always printing successfully for weeks, and then suddenly not printing at all. So, I know the wanhao has a place in the market, but I don’t enjoy troubleshooting the printer, when I could have done innovative designs!So no more struggles for me, no more troubleshooting and fixing printers. Thanks Dremel!

When the corona virus hit in March 2020, my wife, son and I were stuck at home (five months later we still are). We had never done 3D printing before, but we thought that it would be a great project while waiting for school and work to ramp back up. After a lot of reading and talking with colleagues who do a lot of 3D printing, we selected the Dremel 3D45.Being new to 3D printing, I needed a bit of help getting started, and the customer support was fantastic. Five months and countless projects later, the 3D45 is still running perfectly.If we use the "Mac versus PC" analogy, this printer is definitely on the "Mac" side of the spectrum. It is very user friendly and works great for almost all beginner and intermediate 3D printer users. And they have AMAZING customer support. Seriously, the customer support phenomenal. I think that the superior customer support is something that comes along with buying a product backed by an industry giant like Bosch, who owns Dremel.That being said, like a Mac, it is difficult to make the Dremel 3D45 do something that is outside of its comfort zone. I think that advanced and/or professional users may find that frustrating.Pros:1.) High quality components and very well built.2.) AMAZING customer service!3.) Super easy to use right out of the box.4.) Very good quality prints using the Dremel-brand filament materials.5.) Although it will likely invalidate your warranty, you can definitely print with non-OEM filaments and even some materials that Dremel will cautiously tell you "we have not been tested yet". There are sufficient advanced settings that allow you to customize the printer for other filament materials such as the very flexible TPU, or "real" ABS. I have successfully printed both on my 3d45 with no issues.Cons:1.) The Dremel DigiLab 3D Slicer software does not work on many Macs. I have been told by several customer support experts that the DigiLab software works on "some" Macs, but they have a lot of issues with getting it to work on all. The software definitely does not work on my Mac. The work around is using the Dremel print cloud and the web based Dremel 3D Idea Builder, which is easy to use and works fine for me. However, if I wanted to use some of the more advanced features of the DigiLab software, I would be out of luck on my Mac.2.) Dremel really pushes you to use their OEM filaments, which are more expensive and can be quite limiting when it comes to color and material selection. For example, their "ECO-ABS" filament is not really ABS, but a modified PLA filament. So if you want to print something out of ABS that will withstand higher temperatures and/or use an Acetone vapor bath to smooth the surface, or you want to print something out of TPU that is much more flexible and "rubber-like", you are not going to get help from customer support. You are going to have to figure that out on your own (but both are definitely doable on this printer in my experience).3.) You cannot change the print settings in the middle of a print. After five months, I am starting to see why someone might want this option, but it is simply not possible with this printer. Again, not something that a beginner or intermediate level user is likely going to care about, but advanced users will probably be frustrated by this.Bottom line is that I am very happy with this purchase. If you are new to 3D printing, this is a very high quality printer that is guaranteed to please with a minimal learning curve and great customer support. That being said, it is expensive, and the Dremel OEM filament material is much more expensive compared to other brand filaments. You absolutely can use non-OEM filaments, but you will need to set the print conditions manually and this may void your warranty (but eventually you are going to do it anyway...trust me!)Cheers,TMQ

The Dremel 3D45 is an excellent printer with an easy learning curve and extensive capabilities. Out of the box, the printer was practically ready to use after inserting the filament which was recognized by the RFID chip and configured the printer's settings for optimal use. Upon use, the great quality and speed of its prints impressed me; this machine is truly a workhorse backed by the reliability one can expect from Dremel. With features such as a touchscreen, a large build volume, and a heated printing bed, the 3D45 is ready to tackle advanced materials like Nylon, ECO-ABS, and PETG with ease. Coupled with its focus on usability from the Dremel 3D printing ecosystem and safety from its fully enclosed design it is no surprise why this is one of the best printers on the market. This 3D printer is a great option for beginners or experienced makers alike who are looking for a machine that makes the printing process simple and effective.