New Laser Machine, Sculpfun S6 Pro Cheaper S6 30W: LaserGRBL Software: How to connect to laser machine: this machine sent to me by Sculpfun (free), so “technically” this is a sponsored video. Product information: Product model: SCULPFUN S6 Pro Engraving size: 410*420mm Engraving materials: wood, paper, cardboard, plastic, white, PCB board, aluminum oxide, black-painted metal/ceramic […]