Ultra High Torque NEMA 17 Stepper Motor For CNC And 3D Printers That Delivers Precise 0.9 Degree Bipolar Motion 2A Current 46 Ncm Holding Torque 42 X 42 X 48 Mm Four Wire Configuration Great For DIY CNC Routers Milling And Engraving By StepperOnline

Single Unit High Torque NEMA 17 Stepper for CNC and 3D
✔️ 0.9° step angle, 46Ncm torque, 2A/phase, 4-wire, 42x42x48mm

This high-torque bipolar NEMA 17 stepper motor is designed for compact CNC routers, milling rigs, and high-precision 3D printers, delivering smooth motion in tight spaces.

✅ 46Ncm holding torque
✅ 0.9° step angle (400 steps/rev)
✅ 42x42x48mm frame, 5mm shaft
✅ 2A per phase, 1.45Ω resistance
✅ Four-wire configuration A+/A-, B+/B- with 500mm leads

💡 What is a handy use for a high torque NEMA 17 stepper motor in CNC and 3D printers?

In real-world hobby setups, this motor delivers reliable, repeatable motion with strong torque in tight spaces.

- Handy for precise milling and engraving in compact machines
- Works with standard drive controllers for safe current control
- Ideal for DIY CNC routers, laser engravers, and 3D printers
- Provides strong holding torque for accurate axis positioning