Bring automated carving into your home, shop, or makerspace.

You don't have to be an engineer to make cool stuff. Focused on simplicity and ease-of-use, the power to create is now in your hands.

Introducing the LongMill CNC

LongMill 12 x 30


LongMill 30 x 30

The LongMill is a simple, beginner-friendly, and versatile 3-axis CNC router capable of cutting 2D and 3D designs.

LongMill Features


Our most popular model of Longmill has a cutting area of over 30 x 30". Each model has a cutting depth of 4", and an extra 0.5" into the bed of the machine.

LongMill 12x12

Cutting Area: 307mm x 345mm (~12″ x 13.5″)
Footprint: 600mm x 521mm (~23.5″ x 20.5″)
Max material width: 435mm (~17″)

LongMill 12x30

Cutting Area: 792mm x 345mm (~31″ x 13.5″)
Footprint: 1100mm x 521mm (~43.5″ x 20.5″)
Max material width: 920mm (~36″)

LongMill 30x30

Cutting Area: 792mm x 845mm (~31″ x 33″)
Footprint: 1100mm x 1021mm (~43.5″ x 40″)
Max material width: 920mm (~36″)

Max Feeds
X-axis: 4000 mm/min
Y-axis: 4000 mm/min
Z-axis: 3000 mm/min
Model: Makita RT0701
1.25 HP
10,000 - 30,000 RPM
Steel gantries and aluminum rails
Lead screw driven on all axes
4x NEMA 23 stepper motors
LongBoard CNC Controller
Arduino with GRBL Installed
TB6600 4A 9-42V Motor Drivers


The LongMill is compatible with a variety of both beginner-level and advanced software, such as CAMLab, Vectric VCarve, Fusion 360, AutoCAD, Adobe Illustrator, and Easel. For a complete list, visit our Software Resources.

Cutting Tools

We supply a wide variety of cutting tools designed and tested specifically for CNC routers including end mills in flat, ball, and tapered shapes, v-bits, round nose bits, and end mills specific for soft metals and plastics.



Our 1-on-1 customer service and online community are there for projects, ideas, and resources; we'll make sure you have everything you need to go from idea to creation. Connect and share with our community of LongMill users through our forum or Facebook group.


Ready to start CNCing with the LongMill?