RATTMMOTOR 3018-PRO DIY CNC Router Kit+GRBL Offline Controller, 3 Axis Hobby CNC Router Machine, Plastic Acrylic PVC PCB Wood Mini Desktop Engraving Milling Carving Machine, Working Area 300x180x45mm
Condition: New
Buy Now, Pay Later
As low as
$23.28
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 1 left in stock, order soon!
Arrives
May 9 – May 13
Recently Viewed
Size: CNC3018PRO (with Offline Controller)
Features
- Upgrade VersionFrame size: 42x35x27CM (16.53 x 13.78 x 10.63). Working area:18x10x4.5CM(11.8 x 7.1 x 1.8). Material: Aluminum Alloy. Spindle: 775 spindle motor (12-24V) 24V:10000r/min. Stepper motor: 42 stepper motor, 12V, phase current 1.3A, phase resistance 2.1 ohms, torque 0.25N.m
- Simple Assembly/UseThis mini cnc router machine kit is mainly designed for DIY carving enthusiasts/beginners, easily assembled and opertated, coming with a paper manual and USB flash drive of all the files.
- Applicable Engraving MaterialThis machine can not only engraving wood/plastic/acrylic/ pvc/pcb/carbon fiber/density board and so on, but also soft metal like copper, aluminum and the similar materials. Howerever, harder materials cannot be engraved such as glass, hard metal, jade, ect.
- Update GRBL1.1 Control Board 1The GRBL board supports emergency stop and X/Y/Z axis limit functions, which can be used together with the emergency stop button and limit switch on the engraving machine to ensure a safe and simple working environment. 2Other functions and features such as: maximum support for 20000RPM spindle, tool setting(probe) , offline controller, with a power switch button and a silent fan cooling.
- CNC Offline ControllerThis machine can be controlled simply by the offline controller without connecting it to a computer. Support SD card and TF card at the same time, standard capacity 1G. After inserting the file into the SD card,the engraving file can be directly identified.
Brand: RATTMMOTOR
Material: Aluminum
Power Source: Corded Electric
Product Dimensions: 7.09"W x 1.77"H
Voltage: 12 Volts
Power Source: Corded Electric
Voltage: 12 Volts
Maximum Rotational Speed: 10000 RPM
Amperage: 1.3 Amps
Base Type: Fixed
Battery Description: Corded electric
Material Type: Aluminum
Color: Cnc3018pro+offline Controller
Item Dimensions W x H: 7.09"W x 1.77"H
Item Weight: 6.71 Kilograms
Brand Name: RATTMMOTOR
Model Number: 3018PRO-OL
UPC: 619191721450
Manufacturer Part Number: 3018PRO-OL
Manufacturer: RTM
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 9 – May 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Top Amazon Reviews
Size: CNC3018PRO (without Offline Controller)
So far so good. Even though the structure is mostly plastic (Bakelite) it is surprisingly rigid. The manual is very basic but good enough to put it together. But don't expect the manual and the included software to get you up and running if you don't already have experience with these kinds of machines. Expect to do a lot of research and some experimentation to get up and running, that is part of the fun! It has a slightly limited feature set, but I strongly for software you go to cam.openbuilds.com. Its free and very great for beginners. You do your design work online and it seamlessly integrates with a small program you download (for free) from the website called "OpenBUilds CONTROL". That website and that small program are everything that you need to get this machine working and producing objects. "OpenBuilds CONTROL" is basically doing what "candle" would do, but it has a nicer interface and imho works better. It provides the interface to the machine via the USB cable, it has easy controls for manually jogging and homing the machine. OpenBuildsCONTROL can open a g-code file and run the machine from that. Or if you design on cam.openbuilds.com the g-code is automatically created and sent to the CONTROL program.
...
show more
Reviewed in the United States on May 25, 2023 by Mister Sir 31459
Size: CNC3018PRO (without Offline Controller)
The overall sturdy design for this product helped me get my projects done. The motor was louder than I initially expected, but it was tolerable, and I could muffle it by placing the rig in another room with the door closed. Creating project pieces was pretty easy, though I don't think there was an option to control spindle RPM. Only issues I had was the motor burned out after 2 months due to dust build-up, and the rails would also collect dust, causing the axis to jitter and malfunction when moving coordinates (screwed up a few times while making product parts), Overall, it's a good rig with a few flaws. I probably need some kind of negative air enclosure or something, but running a vacuum 24/7 doesn't sound feasible.
...
show more
Reviewed in the United States on February 23, 2024 by Daaku Rei
Size: CNC3018PRO (with Offline Controller)
Knowing the CAD software pretty well, this machine is quite useful to me. I am fluent in LibreCad and AutoCad. I use this with Linux laptop so I had to search internet for the Linux version of the Candle, which I had to compile from source. It did turned out to work great. I use dxf3gcode converter program so I can turn my Cad files into gcode to load in the Candle. On overall what I have works great for me. As for the machine itself, I did upgrade the spindle motor to 20,000rpm which is available for about $23 and takes minutes to swap. The machine is very loud especially with larger diameter bits and the 20,000rpm spindle, so I had to construct a box to contain the noise. I am happy with the accuracy of the machine. Note that I do not see that it supports the tool diameter offset... This is an inconvenience, but I got used to build the offsets in my Cad files now over a month later since buying this machine. The precision if fine for me and I do nested inlays in wood and plastic. I do get pretty consistent results from my machine and can make some micro adjustments to the CAD file to make the inlays fitting tighter, but just as is, they end up quite acceptable. The machine gets squeaky from the dust. I tried using PTFE spray lube (dry lube), but it was lasting for less than a job before the squeaking returns. I use regular WD40 now. It lasts for several jobs and is not much worse than PTFE dry lube as far as the dust tackiness goes (I just put a small squirts of WD40 right where the contact points and run it back and forth a couple of times). Very useful machine to me, obvious thing for anyone who gets a CNC is to understand that computer aided drafting is a must unless you want just to cut some downloaded designs. Mastering some CAD software is the biggest hurdle if you do not know how to use one already. Luckily for me I had nearly 2 decades of Cad experience prior to this.
...
show more
Reviewed in the United States on June 29, 2023 by Serguei K.
Size: CNC3018PRO (without Offline Controller)
1-The instructions for putting this together are minimal and leaves some room for guessing. There's no diagram for the wiring. Again, guess work. There are labels on the control board so you can assume the connections on that side. 2- Downloading the driver failed and I downloaded from a website. Once I did that, there were no instructions on how to open any program to start engraving. I signed up for Easel Free to get started. once i got Easel to recognize the machine, It seemed fairly easy to get through the projects. Except for the actual engraving. I tested on a piece of wood. less than 1/8" engraving depth. the spindle jumped and the image engraved wasn't at all a "D" which i was engraving as the test. just a "D". after that the x axis wouldn't slide to the left. Started the return process! Save your time and money. spend more for something better.
...
show more
Reviewed in the United States on February 18, 2026 by Darryl Henson
Size: CNC3018PRO (without Offline Controller)
I received the kit around noon and was using it by the evening. Although it requires considerable assembly, the fit and finish of the parts are excellent. Other cnc engravers require you to fiddle and futz with the alignment; not this one. I am impressed at what one gets for the money. Everything is included to get you engraving including the cutters, workpiece clamps and wrenches. I used the cncjs grbl controller software with it which works perfectly. I would definitely buy again!
...
show more
Reviewed in the United States on January 28, 2021 by Area man
Size: CNC3018PRO (with Offline Controller)
Hace su funcion pero me enviaron la base de aluminio mas torcida que encontraron había una diferencia de mas de 1 mm entre una esquina y la otra la cama estaba curvada las esquinas undidas pero lo demas todo bien
Reviewed in the United States on August 18, 2025 by FRANK507