Digital fabrication is no longer limited to a single tool or process. From additive manufacturing to subtractive machining and beyond, today’s makers, engineers, and educators rely on a wide range of machines to design, prototype, and produce with speed and precision. This guide breaks down each major category to help you decide which machine best fits your work.

FDM 3D Printers

FDM (Fused Deposition Modeling) printers build parts by extruding melted thermoplastic filament through a heated nozzle. They are the most accessible form of 3D printing, capable of producing large, strong, and functional parts at a relatively low cost. Material options range from easy-to-print PLA to durable nylon and carbon-fiber composites.

Great for:

  • Functional prototypes
  • End-use parts
  • Jigs and fixtures
  • Print farms and education

Resin 3D Printers

Resin 3D printers use light to cure liquid photopolymer resin one layer at a time, producing incredibly detailed and smooth parts. They excel in applications that require tight tolerances, intricate geometry, or a clean surface finish straight off the build platform.

Great for:

  • Dental and medical modeling
  • Mold masters and casting
  • Miniatures and design prototypes
  • Small precision components

SLS 3D Printers

Selective Laser Sintering (SLS) builds parts by fusing powdered nylon with a laser. Because the unsintered powder supports the part during printing, SLS enables the creation of fully interlocking, complex components without support structures. The result is strong, production-grade parts with excellent dimensional stability.

Great for:

  • Mechanical and aerospace parts
  • Prototypes with internal features
  • Short-run production
  • Durable, load-bearing assemblies

CNC Machines

CNC (Computer Numerical Control) machines cut away material from a block using computer-controlled rotary tools. These machines offer excellent precision and repeatability, making them ideal for working in wood, plastic, and metal when additive methods can’t meet strength or surface requirements.

Great for:

  • Structural parts and housings
  • Tooling and jigs
  • Flat or 3D carvings
  • Digital manufacturing training

Swiss Lathe

Swiss lathes specialize in machining long, slender parts with high accuracy. Material is guided through a sliding headstock while tools cut very close to the support, allowing for high precision and tight tolerances even on small-diameter workpieces.

Great for:

  • Pins, shafts, and threaded parts
  • Medical and electronic components
  • Machining compact metal parts
  • Small-scale manufacturing and R&D

Laser Cutters and Engravers

Laser cutters and engravers use a focused beam to cut flat materials or engrave surface designs. Some machines offer autofocus or rotary attachments for curved or uneven surfaces.

Great for:

  • Custom displays and packaging
  • Engraving and surface etching
  • Cut parts from flat stock
  • Fast 2D prototyping

Vacuum Formers and Thermoformers

Vacuum forming involves heating a plastic sheet and pulling it over a mold using vacuum pressure. It’s a low-cost, high-speed way to create lightweight and repeatable shells from a 3D printed or machined form.

Great for:

  • Packaging and trays
  • Reproducing parts
  • Mold making
  • Props and enclosures

Waterjet Cutters

Waterjet cutters use a high-pressure stream of water and abrasive to slice through materials like metal, glass, and stone without introducing heat. This makes them ideal for cutting heat-sensitive or thick materials with excellent edge quality.

Great for:

  • Sheet metal and composites
  • Ceramics, stone, and glass
  • Parts with no heat distortion
  • Precision cutting across materials

3D Scanners

3D scanners capture the geometry of real-world objects and turn them into editable digital files. They are essential for reverse engineering, inspection, and creating digital assets from physical objects.

Great for:

  • Reverse engineering
  • Custom-fit product development
  • Quality inspection
  • Digitizing physical models

Build the Right Workflow

No single machine solves every problem. FDM and resin printers support rapid iteration. CNC and waterjet machines offer precision in real materials. Laser cutters and vacuum formers scale up parts or packaging. Scanners tie the digital and physical worlds together. Most professionals use several of these tools in tandem to move from idea to finished product with speed and efficiency.

Explore the collections above to find the best tools for your workflow. If you’re not sure where to start, our team is here to help.