Worm Gear Nema23 Stepper Motor 3.5A L2.1inch Gearbox Ratio 30:1 Speed Reducer for CNC DIY Router

• Nema 23 stepper motor with worm gearbox
• Worm Geared Stepper Motor Ratio 30:1
• 2 phase stepper motor 2.1inch long, 1.3Nm
• Speed reducer motor output speed 0–20 R/min
• Applied to CNC Router, Engraving, Milling, Lathe. Fast Delivered 4-6 days after shipping.