SKU: 12363481171

LUNYEE Grbl Offline Controller Board 3 Axis Offline Cnc Controller for 3018Pro 1610/2418/3018 Engraving Carving Milling Machine

Sale price$22.78 Regular price$25.31
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Ships within 48 hours · Estimated delivery Oct 31 - Nov 5

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Description

LUNYEE Grbl Offline Controller Board 3 Axis Offline Cnc Controller for 3018Pro 1610/2418/3018 Engraving Carving Milling Machine1. 8 Inch Offline: 1. GRBL control X Y Z three axis 2. Control interface return: set as origin 3. Offline main page, Y+ unlock 4. Offline main page, Y return to zero 5. Offline main page, Z+Chinese and English switching 6. PWM pulse frequency duty cycle is adjustable, short press the main page Z+, Z laser power spindle speed 7. Short press the homepage EXIT, the maximum spindle speed is 1000 10000 switch (the speed when PWM is set to100% duty cycle)

1.8 Inch Offline:

1.GRBL control X/Y/Z three axis
2. Control interface return: set as origin
3. Offline main page, Y+ unlock
4. Offline main page, Y-return to zero
5. Offline main page, Z+Chinese and English switching
6. PWM pulse frequency duty cycle is adjustable, short press the main page Z+, Z- laser power/spindle speed
7. Short press the homepage EXIT, the maximum spindle speed is 1000/10000 switch (the speed when PWM is set to100% duty cycle)
8. Support files: NC, NCC, TAP, TXT, Gcode, GCO, NL, CUT, CNC
9. Built-in battery time adjustment
10. Free 128MB memory card
11. Support SD/TF memory card

Product Include:

1*1.8 Inch Offline Controller Board
1*TF Card
1*Cable

Note: The button color of One Inch Offline is updated to red and blue. 1.8 inch offline buttons are red and yellow

● File engraving: After the offline board is saved in the file, it can be connected to the GRBL control board for engraving, no need to connect to the computer.
● SD card capacity can be identified below 4G.
● The corresponding button on the offline controller controls the corresponding action. SPN is the spindle control and SPIN is valid. Press the SMOD button to directly switch the distance of each button from 0.1mm to 10mm.
● This page exits by pressing and holding the back button. After exiting, save the current position as the engraving starting point X0Y0Z0.
● The system recognizes up to 200 valid files at a time. (***.TXT ***.txt ***.NC ***.nc ***.CNC ***.cnc ***.TAP ***.tap Several files are identifiable, not supported Chinese name and long file name)
● Press Y+ or Y- to select the file to be engraved. Press the Enter key to enter the engraving page.After entering the confirmation page, press the enter key to start the engraving.
● To abandon the engraving halfway, press and hold the back button to return to the file selection page. (The machine will not stop immediately because the GRBL control board has already stored a part of the G code in the buffer and will stop after the execution)

Note: Due to express company restrictions, CR1220 batteries need to be purchased by customers themselves.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12363481171

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Carnegie, US
★★★★★ 1
Avoid this product on Amazon
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I will never buy this product off Amazon again. My dog who recently passed got sick on this product when I bought it from Amazon, I thought I'd try it with a different dog, same awful results and I'm just out money. If your dog likes these I recommend Chewy. And Amazon doesn't refund food 😡 maybe they are waiting for someone to sue them or die before they change that policy!!
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Reviewed in the United States on February 22, 2026
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Robyn
Omaha, US
★★★★★ 5
Smart Bobes for the win
Flavor Name: Chicken & Sweet Potato, Size: 10.5 Ounce (Pack of 1)
My dog is obsessed with and SmartBones I give her. I stopped using all other brands and only give her these. They have a great assortment and they come fully intact. No smashed pieces
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Reviewed in the United States on January 14, 2024
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Dana C
San Leandro, US
★★★★★ 5
Last a long time
Pattern Name: Mega Roll Natural
Takes my golden retrievers days to get through these big chewies! They love them
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Reviewed in the United States on September 3, 2025
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steve
Chelsea, US
★★★★★ 3
Way too expensive here
Pattern Name: Mega Roll Natural
The Frankly collagen chew is fine, per our Lab. We ordered this because it is out of stock at our normal store. The chew is 5 stars, but the price is 1 star. We were ripped off!!
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Reviewed in the United States on February 16, 2026
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Maria Coggins
Omaha, US
★★★★★ 5
It’s fun to watch
Color: Orange
Great toy for your dog. My dog loves to play with it. On a charge it lasts pretty long .Durability!
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Reviewed in the United States on May 29, 2026

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