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Modular Masterpiece?

Snapmaker Review: 3D Printer, Laser Engraver & CNC Carver

Picture of Bulent Yusuf
by Bulent Yusuf
Mar 28, 2018

The Snapmaker is a 3-in-1 3D printer, laser engraver and CNC carver in a super-compact all-metal design. Review the facts on this workshop productivity wunderkind. Plus, an exclusive unboxing and assembly breakdown from our workshop.

There was a great deal of excitement around the Snapmaker 3D printer when it launched on Kickstarter in March 2017. And that excitement translated into big numbers. Very big numbers indeed.

How big? Well, let’s put it this way. In the spectrum of crowdfunding success stories, the Snapmaker 3D printer occupies a unique position. After raising $2,277,182 from 5,050 backers, Snapmaker is currently the third most funded 3D printing project on Kickstarter.

The units are only just now being shipped to backers, so it’s too early to provide a comprehensive Snapmaker 3D printer review. But in the interim, here’s a rundown of the promised features and technical specs of a product that’s captured the imaginations of so many makers.

UPDATE (28/3): We’ve received a Snapmaker 3D printer here in our workshop. Yay! We’ve gone ahead and added an unboxing and assembly guide. Stay tuned for a detailed Snapmaker review in the not-too-distant future.

Snapmaker 3D Printer Review Review the Features

Image of Snapmaker 3D Printer Review: Review the Features

The concept of the Snapmaker is a modular machine with three distinct functions. The intended audience is the workshopper pushed for space.

First and foremost, the Snapmaker is an all-metal 3D printer. The aluminum frame encases all wiring and components, with the exception of a few tidy cables.

But the killer feature is that three interchangeable modules can be swapped onto the Snapmaker’s X-axis rail. In addition to 3D printing, it’s also capable of laser engraving and CNC milling.

The fused deposition modelling (FDM) 3D printing module accepts a standard 1.75mm filament spool. The bed can be heated up to 80 degrees Celsius. But with a build volume of only 125mm square, prints are going to be strictly limited in size.

Ease of use is another core proposition with the Snapmaker 3D printer. It has an LCD touchscreen for operation, is simple to assemble, and comes bundled with the proprietary Snapmaker3D software.

The laser engraving module has a class 200 mW laser. This is capable of burning designs into wood, leather and similar materials. In addition, the CNC milling module has an adjustable spindle speed between 2,000 and 7,000 rpm.

Snapmaker 3D Printer Review Review the Technical Specifications

Image of Snapmaker 3D Printer Review: Review the Technical Specifications

3D Printing

  • Heated Bed Up to 80 ℃
  • Layer Resolution 50~300 microns
  • Build Volume 125 x 125 x 125 mm (4.9″ x 4.9″ x 4.9″)
  • Supported Materials Non-proprietary 1.75mm PLA, ABS, etc.

Laser Engraving

  • Work Area 125 x 125 mm
  • Laser Power 200mW
  • Supported File Types SVG, JPEG, PNG, etc.
  • Supported Materials Wood, bamboo, leather, plastic, fabric, paper, non-transparent acrylic, and so on.

CNC Carving

  • Work Area 90 x 90 x 50 mm
  • Shank Diameter 3.175mm
  • Supported File Types* SVG, STEP, IGES, IGS, DWG, DXF, etc.
  • Supported Materials Wood, acrylic, PCB, carbon fiber sheet, etc.

*Users can work with these supported files with the help of third-party software such as Autodesk Fusion 360.

Snapmaker 3D Printer Review Review the Unboxing

Image of Snapmaker 3D Printer Review: Review the Unboxing

We’ve had the pleasure (and the pain) of unboxing a fair number of desktop 3D printers in our workshop. The vast majority of them come in brown cardboard boxes. Some of them even come in wooden crates.

And always — always — there is a mountain of polystyrene and foam peanuts to wade through.

So when the Snapmaker 3D printer landed on our workbench — with a reassuring THUNK — the first impression was positive. It’s packed into a compact briefcase, with a little handle on the top. Yes, it’s still a cardboard box, but the packaging is more reminiscent of a games console or a new laptop.

Flipping the lid open, the positive first impressions continued. The components are arranged in two stacks, held securely in place by black foam inserts.

snapmaker 3D printer

That’s correct, the Snapmaker 3D printer will require assembly. It would be impossible to create such a small package otherwise. But the assembly stage is an absolute cinch, as we’ll discuss later.

So what’s in the box? Alongside the obligatory welcome note and quick-start instructions (though no Haribo candy, sadly), you’ll find the following; three linear modules, a base plate, heated bed and PEI sheet, screen holder, touch-screen controls, filament holder, a power pack and a control box.

Also included are a set of tools, cables, screws, rubber feet, stickers, and the three “function” cubes that handle 3D printing, laser engraving and CNC milling. There’s an extra print bed and PEI sheet, a blank USB drive, a spool of filament, some squares of wood for engraving, and a pair of safety goggles.

Pleased to report, there’s nothing missing in the package we received. But we are surprised that the USB key doesn’t contain slicing software or sample models to get printing with. And stickers with vaguely motivational quotes are no substitute for candy.

snapmaker 3d printer

Snapmaker 3D Printer Review Review the Assembly

Ah yes, the assembly. Another pleasant surprise concerning the Snapmaker 3D printer is how easy it is to put together. The instructions are laid out with the clarity of an IKEA build guide, and from start to finish the process will take 25 minutes at most.

How is that even possible? The secret lies in the trio of linear modules that make up the foundation of the printer. They are identical in every respect, with the same fittings, dimensions and screw holes.

The modules contain the wiring, rails, bearings and motors necessary for each axes of operation. So strictly speaking this isn’t a full DIY 3D printer kit. It’s more of a part-assembly job, where the final mile of construction is undertaken by the end user.

In many respects, the Snapmaker 3D Printer is very similar in concept and execution to the Trinus 3D Printer, another Kickstarter success story. The difference is that the Snapmaker operates uses three linear rail modules instead of four. Presumably this helps keep costs down, but whether it impacts on operational quality remains to be seen.

snapmaker 3D printer

So yes, in just ten steps we had assembled our Snapmaker and were ready to rock. No word of a lie, it was actually very fun. At no point were the instructions confusing or unclear.

Two minor observations along the way. Firstly, the supplied screwdriver is abysmal. It kept falling apart in our hands, and assembly time would have been even quicker if we dispensed with it and used our own hex keys.

Secondly, there is a curious mislabeling on the control box a.k.a. the brains of the Snapmaker. The labels don’t align with the actual peripherals. It’s a small but important detail that might cause you to double take when wiring up the necessary bits.

These issues notwithstanding, the end result is a solid, robust and compact desktop 3D printer. Just as was promised in the original campaign. But to satisfy ourselves that everything was in order, we proceeded to calibration and a pair of test prints.

Snapmaker 3D printer

Snapmaker 3D Printer Review Review the Calibration Stage

Image of Snapmaker 3D Printer Review: Review the Calibration Stage

To begin using the Snapmaker 3D printer, you have to follow a few more steps. The first is to level the heated bed using the touchscreen controls.

This procedure is reasonably uncomplicated; it’s a mixture of manual adjustments and jogging the module on the vertical axes using the touchscreen. It’s not bad, per se, but it’s not as sophisticated as other printers we’ve used in the past.

The second step is loading up the filament. This is a point where we begin to have a few concerns. Loading the filament into the direct drive extruder is fine, but because it’s a closed box, we’re not looking forward to having to prise it open in the event of a filament jam.

Moreover, the position of the filament spool holder to the rear of the unit feels counter-intuitive. We’re concerned about filament getting tangled in the power cables or worse over the course of a print job.

Snapmaker 3D Printer Review Review the Sample Prints

Image of Snapmaker 3D Printer Review: Review the Sample Prints

For our sample prints, we opted for the ever reliable 3DBenchy. We printed two of them, both sliced using the Snapmaker3D proprietary software.

This software seems like a stripped back fork of Cura, but we can’t be certain. In any case, it is claimed that Snapmaker will also place nice with the standard version of Cura, Slic3r, and paid solutions like Simplify3D.

In the latter case, there is some confusion because Simplify3D themselves claim they are supporting this printer, but we weren’t able to locate the correct profile in the software settings.

In any case, the bundled software and filament is enough for preliminary testing. These models were printed at 150 microns with 20% infill. They required roughly 2 and a half hours each to print.

In operation, the Snapmaker 3D printer is very noisy. The decibel levels are so high that you couldn’t comfortably work with this thing perched next to your desk.

But the results are quite impressive. The details are fine and immaculate, to the point where you could almost read the 3DBenchy nameplate on the stern of the boat.

Only one strange anomaly to report is that the bow of the boat has a, well, a bow in the curve. This isn’t normal when printing a 3DBenchy at this quality, and we’re currently trying to diagnose the cause of this problem.

snapmaker 3D printer

Snapmaker 3D Printer Review Snapmaker Preview Wrapup

Image of Snapmaker 3D Printer Review: Snapmaker Preview Wrapup

So that’s the end of our preview of the Snapmaker 3D Printer. A detailed review will be published at a later stage, where we plan to test out the other two functions, throw in some third party filaments, and use the machine with third party slicing software.

The early prognosis is good. We haven’t discovered any showstoppers yet. Only real complaints are small lapses in attention to detail with regard to the packaging, and some quirks in design, but that’s to be expected with a first-run production of any Kickstarter hardware. Check back soon to learn the full skinny in our Snapmaker 3D printer review.

License: The text of "Snapmaker Review: 3D Printer, Laser Engraver & CNC Carver" by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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