The Pololu BIPOLAR 35×26MM 7.4V Stepper Motor is a compact size, high torque motor, designed for robotics applications and educational projects. This motor is ideal for applications that require accuracy and precision, such as medical and industrial automation, 3D printing, and prototyping. The motor features a 1.8° step angle, 0.70 A/phase phase current and a holding torque of 900 g-cm (12.6 oz-in). The motor is available in a variety of configurations, including unipolar, bipolar, and microstepping drivers. It is also compatible with many motor controllers and driver boards, making it a versatile, reliable motor choice.