With its core technologies in ultra high-speed rotating technology,  ultrasonic technology, and ultra precise micromotor technology , Nakanishi develops and manufactures high-speed motor spindles and micro grinders for a wide range of machining applications.

DESIGNED FOR EXTREMELY HIGH MACHINING SPEEDS

Capable of reaching a max speed of 160,000 rpm, Nakanishi motor spindles offer the desired performance for several types of machining. 

An external controller allows the motor spindle to be controlled from a CNC or PC. In addition, power output can be monitored via external equipment.

  • Compact and easily mounted
  • Spindle accuracy within 1μm
  • Ceramic bearing
  • Brushless motor

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Let us help you select the best configuration for your requirements.