Free Cut Files: PARTS LIST: (affiliate links) 1x Nema 17 Stepper Motor – 2x 330mm Steel rod, 8mm OD – 2x 300mm 2020 t-slot aluminum extrusion – 4x 608 Skateboard Bearing 22mm OD, 8mm Bore – 2x 20 tooth gt2 pulley, 8mm Bore – 1x 20 tooth gt2 pulley, 5mm Bore – 1x gt2 6mm […]