Big Promo USB port cnc engraving machine control board, 3 axis control,laser engraving machine board , GRBL control

Big Promo USB port cnc engraving machine control board, 3 axis control,laser engraving machine board , GRBL control lamachine Rating: 5 out of 5

Laser Machine Best Choice Product provide laser cnc,laser engraving machine,laser machine,laser printer,laser wood machine Big Promo USB port cnc engraving machine control board, 3 axis control,laser engraving machine board , GRBL control. Get Discount Now! Only US $21.23/piece at this time. Hurry buy Now before back to normal price! Normal price US $38.60 or you can Check price now. Dont waste your time. Buy Now only in Tools Russian Store Trusted Seller Store!

Considering that this product has top quality it is amongst the most effective vendors on the market currently as well as lots of people are suggesting this item to their friends and family.Connection: USB (USB-CH340) Software: GRBL controller, UniversalGcodeSender Master chip: atmel 328P (arduino nano) Stepper motor driver: A4988 Spindle drive chip: MOSFET, the highest 60V (recommendation within 48V, current :within 10A ) Support stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor 42, 57) Laser engraving: SupportNOTICE

The chip is encrypted, so it can NOT be refreshed.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Big Promo USB port cnc engraving machine control board, 3 axis control,laser engraving machine board , GRBL control

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