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Large scale DIY 3D printer - 1200 x 1200 Sub33D V3 - Nema23 stepper motor heatsink and fan upgrade - YouTube
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Amazon.com: FYSETC Prus i3 MK3S+ 3D Printer Extruder Motor NEMA17 42 Stepper Motor 2 Phase 1.8 Degree Shaft 20 with Integrated Connecting Wire Compatible with Prus i3 MK2 MK3 MK3S E Axis
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Amazon.com: FYSETC Ender 3 S1 3D Printer Stepper Motor 42-40 Nema 17, Ender 3 CR6 SE Extruder Motor, 2 Phase 1A 1.8 Degree with 39.3in Connecting Cable Compatible with Ender 3 Pro
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Amazon.com: PATIKIL Stepper Motor 42-40, 2 Phase 1.5A 0.9 Degree, Extruder Motor with 35 Inch Connecting Cable for 3D Printer CNC : Industrial & Scientific
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