---
product_id: 239879614
title: "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"
brand: "rattmmotor"
price: "3163 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Rattmmotor"
url: https://www.desertcart.dk/products/239879614-rattmmotor-3018-pro-diy-cnc-router-kit-grbl-offline-controller
store_origin: DK
region: Denmark
---

# Up to 20,000 RPM spindle speed (upgradeable) 300x180x45mm work area GRBL 1.1 offline controller with SD/TF card support 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

**Brand:** rattmmotor
**Price:** 3163 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your desktop workshop with pro-grade precision and ultimate DIY freedom!

## Quick Answers

- **What is this?** 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 by rattmmotor
- **How much does it cost?** 3163 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/239879614-rattmmotor-3018-pro-diy-cnc-router-kit-grbl-offline-controller)

## Best For

- rattmmotor enthusiasts

## Why This Product

- Trusted rattmmotor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact yet Mighty:** Precision aluminum alloy frame with a desktop-friendly 300x180x45mm working area—perfect for your creative workspace.
- • **Next-Level Control:** GRBL 1.1 board with emergency stop, axis limits, and silent fan cooling ensures safe, smooth, and reliable operation every time.
- • **Freedom from the PC:** Offline controller supports SD/TF cards for direct file engraving—ditch the laptop and keep your workflow sleek and uninterrupted.
- • **Plug & Play DIY Power:** Easy assembly with comprehensive guides and USB files, designed for both beginners and pros to start carving in no time.
- • **Versatile Material Mastery:** Engrave wood, acrylic, PVC, PCB, soft metals like copper & aluminum—expand your project possibilities beyond the ordinary.

## Overview

The RATTMMOTOR 3018-PRO is a compact, aluminum alloy 3-axis CNC router kit featuring a 300x180x45mm working area and a 775 spindle motor capable of up to 10,000 RPM (upgradeable to 20,000 RPM). It supports a wide range of materials including wood, plastics, PCBs, and soft metals. Equipped with an advanced GRBL 1.1 control board and an offline controller that reads SD/TF cards, it offers safe, precise, and flexible operation ideal for hobbyists and beginners seeking professional-quality engraving and milling on a desktop scale.

## Description

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 - desertcart.com

Review: This is quite awesome for the price - 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.
Review: Excellent price for a beginner rig - 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.

## Features

- ✅【Upgrade Version】Frame 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/Use】This 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 Material】This 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 Controller】This 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HRKWCXV |
| Amperage | 1.3 Amps |
| Base Type | Fixed |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Description | Corded electric |
| Best Sellers Rank | #289,588 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #50 in Power Milling Machines |
| Brand | RATTMMOTOR |
| Color | Cnc3018pro+offline Controller |
| Customer Reviews | 4.0 4.0 out of 5 stars (130) |
| Date First Available | September 10, 2020 |
| Description Pile | Corded electric |
| Item Package Quantity | 1 |
| Item Weight | 14.76 pounds |
| Item model number | 3018PRO-OL |
| Manufacturer | RTM |
| Material | Aluminum |
| Maximum Rotational Speed | 10000 RPM |
| Part Number | 3018PRO-OL |
| Power Source | Corded Electric |
| Product Dimensions | 7.09"W x 1.77"H |
| Size | CNC3018PRO (with Offline Controller) |
| UPC | 619191721450 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** RATTMMOTOR
- **Material:** Aluminum
- **Power Source:** Corded Electric
- **Product Dimensions:** 7.09"W x 1.77"H
- **Voltage:** 12 Volts

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/41e3tC+YWDL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/41emNED-JwL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/41qykwPkklL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/5178tVjB0zL.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/51UbHaVmErL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does the included interface supports windows 10/64?**
A: I have run mine from that OS.

**Q: What kind of wood can this engrave?  Pine, Oak, poplar, maple, mahogany? I need to know specifically, thanks!**
A: It can do a wide variety really can't get specific because it all depends on your bet your speeds and I would recommend upgrading the router motor but other than that it's a solid machine good starter

**Q: Will it etch on stone?**
A: It will etch anything provided you don't put too much load on the spindle. The art is determining your depth of cut, RPMs and feed per revolution. it also matters what type of stone: each has its own hardness scale. Talc will cut easily. Marble not so much. You'll want to use carbide cutting tools instead of high-speed steel.

**Q: Can it add Mist Coolant Lubrication spray?**
A: This is not suitable for the installation of mist coolant lubrication spray

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is quite awesome for the price
*by S***. on June 29, 2023*

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.

### ⭐⭐⭐⭐ Excellent price for a beginner rig
*by D***I on February 23, 2024*

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.

### ⭐⭐⭐⭐⭐ Easy to use.
*by A***L on October 29, 2025*

I am impressed with this CNC. Once getting over the learning curve of CNC software I'm getting comfortable with using it. Today I was cutting 3/4" Red Oak with it. It's much more capable than expected. I'm so impressed I'm buying an expansion kit to make it a 3030 CNC.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-06*