Cartesian Style CNC
LEAD 1515, HGH15, SFU1604 Ball Screw

Project Completed.

Build Author
UltiBots
Views
29287
UltiBots CB3030 CNC Router

The UltiBots CB3030 CNC uses C-Beam, V-Slot and an extruded aluminum T-Slot work table. This allows 6mm T-Nuts, step clamps and blocks to secure materials to the work surface. The all metal design makes the use of a mister possible.
Monster-not-so-mini-mill

My Minimill hit the gym, and isn't so mini anymore
Custom 4x4 CNC

I started designing and ordering parts for this build back in Oct 2021. Unfortunately life got in the way and I had to sideline the project to deal with more important projects. I am now back working on this project full time. I originally was building a MPCNC on this torsion box platform I built but quickly realized how difficult it would be to produce anything with good accuracy. So I decided to design my own CNC that would be more robust and accurate.

Build Author
that-jim
Views
32370
LINEAR RAIL SPHINX 55 (Blue OX plates)

Machine based on Sphinx 55 built with linear rails.

Build Author
Mark Carew
Views
1115875
OpenBuilds OX CNC Machine

OpenBuilds OX CNC Machine. A strong easy to build shop CNC router that can be sized to suit your needs. Many new features have been incorporated into the OX to make it a great router that is sure to inspire!

Build Author
Ted Moyer
Views
2125
LEAD 1515 HIGH Z MOD 4KW ER20 7.5 KW VFD

OLD Lead 1010 High Z Mod converted to Newest Lead 1515 with High Z mod, slimmer cbeam motor mounts, thrust bearings etc. Extended by original table out and upgraded my 1.5kw VFD and Spindle to 4kw ER20 Spindle and 7.5kw GT VFD
Lead 1010 First time build

First time build of the Lead 1010 CNC with the High Z add on.
Sphinx 55 on MGN12 linear rails

My machine is a combination of the Openbuilds Sphinx 55, MGN12 linear rails knockoffs and custom made plates made by Chris Laidlaw
1010 with linear rails

Has a 700 by 700 cutting area and is very stable

Build Author
Frank Del Favero
Views
2679
Portable self-contained Lead 1010 table

I have a two car garage NOT devoted to 3d printing or CNC. I have set aside a space for my 3d printer and a place to store my portable CNC table. The reason it’s portable is so that I wheel and can use my Lead 1010 outside where it won’t make a mess in the garage. The table is self contained. It houses a vac system as well as my CNC tools and supplies.
Salmon Sphinx 1.0

A tribute build based on Kyo's wonderful CBeam Sphinx. My hope is to improve on that build slightly, but to be honest, I'll probably just screw it up. I'll use this build to publicly document my failures.

Build Author
ahayden
Views
22414
C-Beam Prefab Untitled

The C-Beam Prefab Untitled is designed as the cartesian compliment to the C-Beam XL. With the exception of requiring a couple more 1000mm C-Beams and lead screws, the build requires a minimum of additional parts. The primary intention of the build is to maximize the cutting envelope while still staying within the sweet spot for C-beam rigidity. This design can easily be modified and allows for further custom structural components to be cut with the initial build platform.

Build Author
Rob Taylor
Views
12381
M4: 1510SS Heavy Mk.I

A 1500x1200mm, 20mm rail and 1610 ballscrew, heavy-duty, four-axis gantry machine. As high speed as spindle power MRR will allow for. Approx 4 x 3 x 1ft travels, intermediate size between benchtop and floor-scale units. Aiming at $10-15k machine in the $3k region.
Desktop CNC

A desktop Cartesian CNC router

Build Author
blterry1
Views
14620
The Beeline CNC

Here are the instructions to build the Beeline custom CNC router table.
ACME OX (A Lead Screw Driven Ox Derivative (850x1500))

Another build based on the original OX design with a cutting area will be about 26" (680mm) x 50" (1300mm) and driven by lead screws.
Shawn's Workbee 1510

Shawn's adventure in assembling and customizing the Openbuild's version of the 1500x1000 Workbee.

Build Author
Scott Martinez
Views
8748
The Growler

This machine is a heavy duty, moving gantry style CNC router. It uses Teknic ClearPath servo motors driving ballscrews and linear rails. The machine has 36" x 48" x 19" of travel with about 7" of clearance below the gantry.

Build Author
Jay Almers
Views
5363
FlashPoint CNC v1: 500mm x 1000mm 3-Axis CNC Router

My build is based on many different builds but pieced together into a unit specifically to suit my needs. The footprint, without motors, is around 500mm x 1000mm with a gantry height of around 250mm. I used a combination of C-Beam, for the linear transmission, and V-Slot for the base and gantry supports. Forged angle connectors were used for attachment and I utilized the C-Beam gantry cart kits with anti-backlash blocks for both Y axes, the X axis, and Z axis.

Build Author
Serge E.
Views
57367
myOX : a 4' x 2' OX CNC with potential

This is the story of me building myOX - my version of the "ideal" OX. I want a machine which can route/mill at least 4' wide and as long as I can feed through (don't be shy, think "infinity") as well as going deep on multiple faces - manual 4th axis. I have loads of ideas to take myOX towards that goal and way beyond. Time will tell. Just follow along through this build and possibly a few others along the way ... Check out my OXCalculator : let your computer figure out your BoM
Homemade CNC

This started as an attempt to learn to weld and quickly took on a life of its own.
Ooznest Ox with 3D Printed Gantry Plates

Ooznest Ox with gantry plates and end caps 3D printed in ABS rather than aluminum.
C-Beam XXLarge "Tank"

This is a modified build C-Beam XLarge. 1000mm C-Beam used for X and Y axis, and the Y Axis moves the X bridge, not the material being worked.
The RAT. A form ply and aluminium hybrid.

A hybrid of form ply and aluminium. 835x1260x100mm working envelope.
Promoveo Study Builds

Promoteo Build

Build Author
Savvas
Views
17395
C-Beam Lead Screw CNC Mountain

I’m making a desktop CNC machine based on the C-Beam platform. It will be driven by Tr8 Lead Screws, and initially made from 12mm birch ply plates.

Build Author
T4Concepts
Views
66388
WorkBee CNC build - My honest opinion, tips and help

My main goal for my build is to have a machine that is capable of profiling and help me in my designs, for the manufacture of custom automotive headlights.

Build Author
Ryan Lock
Views
122660
Ooznest OX CNC Machine

The Ooznest OX CNC Machine Kit is based on the OX CNC Machine designed by Mark Carew, and it incorporates many upgrades from this community. The plate designs in our kit are based on the originals. However we have added our own touches to increase the performance and design of the machine. To complement Mark's build videos, we have made a complete written instruction manual, with IKEA'eske assembly diagrams.

Build Author
Shaun Weitzel
Views
3257
OpenBuilds Lead 1515

First build of a Lead 1515!
Another C-Beam machine

This is basically a Sphinx variant with few changes of my own...hope it'll work.
CubeFoot CNC

This small desktop machine is built inside a 300mm cube of 20mm extrusion. Work area is 14cm by 14cm. I used 400 step nema17 motors all around.

Build Author
Michael.M
Views
52954
GRANITE 1.0

This machine has been in the works for quite a while. Most of the plates were cut with my Shpinx machine. I have a lot more photos and information to share soon.

Build Author
Mike Campbell
Views
7763
bor 454-D

A large format, modular, rack and pinion build designed around OpenBuilds components.
My C-Beam build and modifications

Modified C-Beam which I plan to add a laser module and eventually convert to C-Beam XL size.
Prototype Rack-n-Pinion 4'x8'

This is a custom gear rack drive machine with a 4'x8' cut capacity.
OB Lead 1515 CNC Router 2021

Building the OB Lead 1515 was straight forward. The on-line OpenBuilds assembly videos were extremely clear and easy to follow. Initial build of this machine is with OpenBuilds BlackBox which simplified getting the electronics to work the first time. OpenBuilds staff are friendly and helpful.
Black gear 1500X3000

My cnc update and rebuild.
The Beast

1000mm x 1000mm linear rails, double gantry, build in Process... more to come

Build Author
Steve Hall
Views
2501
Cartesian Style Build UK

Another Cartesian style build with parts from the UK, US & China.
Lead 1510

Customised Lead 1010 making it a 1510. T-Track work area with dual Y limit switches for auto-squaring. Powered by xPro v5 & CNC.js

Build Author
Paul Amelang
Views
2735
4x8 CNC Router for Composites

Router for making plugs for composite part production, and for cutting CFRP.
Viking OX

My OX cnc upgrade.

Build Author
Ryan Lock
Views
109028
WorkBee CNC Machine

The WorkBee is our latest CNC Machine and is a culmination of all our experience, feedback, and suggestions from selling the OX CNC Machine over the past 2 years. The WorkBee is capable of accurately cutting foams, woods, plastics or aluminum at depths greater than 25mm to 0.2mm accuracy or greater.

Build Author
evil2002usna
Views
9697
Evil Ox

Cheap Ballscrew Ox CNC Router.
C-BEAM-GTC

Building a larger C-BEAM CNC Machine with no previous experience.
Fastmill CNC

Very cheap CNC made from laser fired and bent parts.
A very affordable CNC routing

In progress CNC, (just design for the momment), I want to get some feedback about the design and the possible flexion of the aluminum profiles chosen
Ooznest OX CNC Build

Ooznest OX CNC build
big_recnc v2.0

cnc made with a 6mm metal body .

Build Author
Ryan155
Views
4881
RIGCNC

I made a mill from first principles because I didn't like any of the ones that were out there, More info can be found on the website RigCNC.com
HYDRA multi tool CNC , based on ACRO

modifying ACRO

Build Author
Kyo
Views
14571
Sphinx 55

A Sphinx build to inspire and encourage all those who want to get started with cnc to check out Opensbuilds line of machine bundles and hardware.

Build Author
Scott Drake
Views
8549
1500x1000 CNC Router

1500x1000, additional frame stiffening from laser cut Stainless steel bracing plates, Nema 34 motor upgrade and Hiwin 16mm ballscrew additions on the way. Ethernet Smooth stepper control, 2.2kw Water cooled spindle. Schneider atv320 variable speed drive. SICK inductive limit switches, Leadshine Em882S stepper drivers ,1kw 62V supply for Stepper drives
HD CNC

Heavy Duty build with 1605 Ballscrew and Linear Rail

Build Author
Wes Dwight
Views
5074
Modified Sphinx 55 with MGN12 linear rails

Inspired by previous Sphinx builds by Sorin (w/ MGN Rails) and Kenneth's witthuhnCNC XKLBR-1S. I wanted to create a desktop unit that kept a minimal profile and neatly contained the PS, Controller, and all wiring, making it a singular unit that could be easily transportable (as it will be doing double duty at my home and at work)

Build Author
ckgottabuild
Views
1817
Lead CNC 1010 Platform and Rotating Laptop Mount

Moveable Lead CNC1010 build with handles on four corners. Everything fits on one sheet of cut out 4x8 plywood

Build Author
Kyo
Views
132593
C-beam Sphinx

A strong desktop cnc router that will enable you to make larger aluminium plates without taking up to much room. Simple, strong and opensource ! Build one today..
Gigantesque CNC

This is a upgrade to make a little deeper and a little bigger foot print for cutting. This is a copy of design off Rob Taylor idea for Dbl C Beam setup. The goal though is to design it around a new build with minimal tools for some one with no cnc access. Drillpress and drill bits and tap set. A 10in Non ferrous metal cutting blade for my table saw. Paper printer for printing DXF files.
Workbee with less irritations

My workbee build with some add ons

Build Author
Stokrotka74
Views
5022
Racoon CNC

This is a Sphinx variation, aimed to minimize footprint and maximize workarea. Work in progress.
3000x1500 CNC

Here is my Project A CNC 3000 mm by 1500 mm, with a 2.2kW spindle collet ER25 and 4 stepper motor nema 23 425oz-in. The purpose being to have a large work surface for a minimum cost.

Build Author
CNCGear
Views
7216
The BlackBee CNC

Ball screw drive, linear rail CNC Kit
LR/BS CNC Router

An easy to source/easy to build, yet quite robust CNC router. This design has not yet be implemented.

Build Author
C-CNC
Views
10684
Gantry Style CNC from plywood

I am currently 15 years old, from Germany and trying to build a low budged CNC router. I only designed this CNC based on other CNC routers that I have seen and what I am able of. It consists mostly of 2.3cm plywood to keep costs down. The size of the work area is approx. 40 x 80 cm. I would be really glad if you could give me advice's for improvement on the design and everything else ... ( I could really need your help :) ) enjoy :)
Sea-OX

This is my first CNC build. The Sea-OX is a machine built out of three 1000mm C-Beams. I plan to have a Y length of 1000mm and a X length of 650mm. The Z should have the ability to move approximately 100mm.

Build Author
mathom713
Views
7913
27" by 40" CNC

DIY design and build of a roughing 2' by 3.5' CNC router

Build Author
Corey Corbin
Views
3762
Ball Screw Carrier.

Create a ball screw carrier with out BF BK bearing blocks.
Plastic Monstrosity

Large inexpensive build that can cut a 4x8 ft sheet with room to spare. Can be built using only a 3D printer and standard parts -- no special CNC'd plates required.
Bessy 4x4

I found this to be a very fun exercise in building Bessy and will continue to improve her in the future.
The BEE and ME

I have always wanted to work with CNC machinery...a few years back I got my chance to learn some basics at the Double Glazing Company where I was employed (very basic I might add) before the firm folded and I was made redundant...I wanted to continue learning and when I came across this site which push affordable machines I thought I'd give it a go. So I purchased a !000mmx750mm Screw Driven Workbee from Ooznest and I'm about to embark on my quest as many have done before me...Wish me Luck!

Build Author
Kyo
Views
21444
Sphinx 1050

This is going to be a Sphinx 1050 build. Starting off as a stock kit build using industrial electronics and opensource control software. Mods and upgrades to follow.
Retractable WorkBee1510 with Marlin+MarlinPanel high level build

WorkBee1510 with retractable space saving stand and customize build Marlin firmware and MarlinPanel (GCode Sender/UI)

Build Author
Vin1027
Views
5410
C-Beam Sphinx

This is the original C-Beam Sphinx with the 16 wheel X gantry plates. I'm using the Ethernet Smoothstepper, Gecko G540 stepper driver and Mach 4 for motion control.

Build Author
Joe F
Views
6250
Rack and Pinion Cartesian Mill

This is a rework of a previous build I did on here, a mostly printed cartesian CNC. Initially intended to just be an update to that, but so many things changed including the linear motion and every single part has been modified significantly that I felt as though it deserved a whole new build.
Ox with Gecko Controller and CNC Linux

This build is the documentation of someone with no experience building the OX cnc machine with a Gecko G540 controller and CNClinux

Build Author
Jacob Lotter
Views
20485
1510 Workbee Modified

Some of the things that I have done to my 1510 Workbee Installed Linear rails and bearing blocks with drawings. Installed Ops console Made conversion plates for extruded aluminum to casters Extended z axis travel by a couple inches with steel plates. As of now in the process of installing Lead screws across the 1500mm length.
AcoustoPlot3D

The Sphinx has all the components I need, except it will need a taller vertical lead screw, the same length as the horizontal ones. It will also need legs. So I need to start with the Sphinx parts list, then make a few changes.

Build Author
Colin Russon
Views
2595
TITAN GAMBIT

Anti-Twist Design, larger lead screws, enhanced M8 wheel sets.

Build Author
sebf34
Views
29249
OX Based cnc 3000 x 1500 Double belt

OX Based CNC

Build Author
mytechno3d
Views
21255
Router / plasma cutting table ( Rack and pinion )

Heavy DIY plasma cutting table
LEAD CNC 1010 Laser Modification

Easy All-in-One Laser and Mounting Kit for your Openbuilds CNC.
Big Ox Heavy Duty

A Heavy Duty version of the standard Big Ox build.
My build

I am satisfied with my build and next one will be even better.
Mini-OX

An OX-inspired mini desktop mill. Designed in OpenSCAD, these parts are fully parametric and can be customized to your liking.
Charging Ox CNC Machine

A heavily modified Ox CNC build to replace SO2.

Build Author
Corey Corbin
Views
3283
Sphinx Derived Router

I Like the Sphinx design thought I would attempt my first build. I wanted to build this and use Arduino controller with GRBL to be able to learn and understand my machine.

Build Author
StrictlyScale
Views
5049
Lead1010 Build with Enclosure

First time CNC builder puts together a Lead1010 machine.
My giant "WORKBEE" 1750mm X 1750mm by ooznest

CNC MACHINE WORKBEE'S table making

Build Author
Apothus
Views
19940
Sphinx rigid XL

Rigid variant of the C-Beam sphinx platform

Build Author
Kenneth Witthuhn
Views
6725
Openbuilds CNC (witthuhnCNC XKLBR-1S)

Based on the popular C-beam / V-wheel design, with the largest available work area, relative to machine size. Screw driven with anti-backlash, integrated drag chains, Carbon fibre gantry plates, Openbuilds BlackBox Controller (USB), Transformer & kill switches, with internal wiring, limit switches & Nema 23 motors.

Build Author
Yosmany325
Views
1268
OrionPlus

Cartesian style CNC with a working area of around 360mm x 360mm x 120 mm (X, Y, Z) using Linear rails and ball screws. The linear rails are (Hiwin?) HGR 20mm x 520mm and the ball screws are SFU1204 (12mm lead 4mm) of around +/- 430 mm. The base structure is made from rectangular aluminum profiles of 70mm x 45mm x 3mm (thickness of walls).
Tall OX

After completing a standard OX build, I found I didn't have enough Z-clearance and designed a set of taller gantry plates
INDY-TR12 CNC (12mm Diameter Lead Screws)

TR12x3 screws, M8 wheel sets, a draw built into the design, an electronics set built onto the kit, back brace to stop C-Beam twist.

Build Author
GinoTheCop
Views
12502
GTC2020

A 1000 by 1000 CNC Router with linear rails and a control box.

Build Author
Andreas Bockert
Views
9412
Sphinx Z-axis upgrade

Upgraded Z-axis for Sphinx-style CNC using ball screws and linear rails.

Build Author
Schematix
Views
147899
OX-Metal CNC Router Mill

The OX-Metal is based on the original OX CNC mill But with a few modifications and add-ons
Cnc Router 3000 x 1000 mm

In progress
1200X600 SPHINX

Need cnc to make alumunium sign, brass stamp, etc

Build Author
beardyblair
Views
23501
Sphinx XL

My build log of an adapted Sphinx design with additional height and a larger X and Y axis.
