High speed CNC 2 phase stepper motor with high torque

CNC 2phase stepper motor high speed with high torque , 4 or 8 wire Nema 34 Hybrid Stepper Motor Model Number: JK86HS, 86BYGH,85BYGH Phase: 2 Phase Lead Wire (No.): 4 or 8 wire Structure: Hybrid Step Angle: 1.8 Motor Height: 86 mm Holding Torque: 3.4 N.m - 11.2 N.m Function: Control Speed: Low / high speed Shape: Square Applications:Use for robots stepper motor, electronic automatic equipment stepping motor , medical instrument stepping motor,advertisementing instrument