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🎯 Take command of your CNC workflow—offline, precise, and hassle-free!
The CNCTOPBAOS 3 Axis GRBL Offline Controller is a compact, ABS-built module designed for hands-on control of CNC routers without a PC. Featuring a clear LCD screen, manual axis adjustments, and dual SD/TF card support, it seamlessly integrates with GRBL-based machines like the 1610 and 3018 Pro series, empowering professionals to streamline carving, milling, and engraving tasks with precision and independence.





| ASIN | B087BZBZB2 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #343,697 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #50 in Power Milling Machines |
| Customer Reviews | 4.1 4.1 out of 5 stars (97) |
| Date First Available | January 1, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.39 ounces |
| Item model number | OFGR |
| Manufacturer | Changzhou Rattm Motor Co.,Ltd |
| Material | ABS |
| Package Dimensions | 6.69 x 6.26 x 1.61 inches |
| Part Number | OFGR |
| Power Source | dc |
| Size | 3 Axis |
| Style | Style-B |
M**Z
Very good quality
Very good quality, it was what I was waiting for, I used it and it works perfectly, good material and good finishes, I recommend it 100%.
T**Y
Appears to be what I needed
I bought a CNC machine but the person who sold it got it from an estate sale and it did not come with controller. (without that it was just aluminum). This appears to be what I needed to get it working again.
S**.
Somewhat deceiving
I feel cheated. I purchased this item because it is a 3-axis controller. It can control both a laser "and" a spindle motor. Unfortunately, the software they provide is strictly for a 2-axis laser etching. Had I realized this, I may have searched a little more. Honestly, I have not even received the board yet so my comment is solely on the fact that the software provided is unusable for what I purchased this board for (milling).
R**D
Disappointing
In your discrimination it show 3018 compatible…..it was not even close
E**.
Works on any 3018
This worked great on my Rattmotor 3018.
N**K
Good CNC Router Controller
Good Router Controller Board for CNC 3018 Pro
L**.
Fantastic!!!!
this is great. works flawlessly. wish i would have bought this years ago.
N**H
3018 off line controller. I can't get it to read my G code.
The controller works to move the spindle manually. It runs the 3 sample G codes, but will not run my G code
P**S
Price was right and delivered in good time. Product met expectations.
Trustpilot
Hace 2 meses
Hace 1 mes