Item Type: DC High Speed Motor Power: 50W Package List 1 x DC High Speed Motor 1WIDE APPLICATION: The motor can be assembled with connecting rod chuck, used in combination with grinding wheel, drilling equipment, cutting equipment, polishing equipment, etc. 2HIGH LOAD BEARING: Adopt ball bearing, possess low friction, strong oil sealing, high load capacity, useful and practical 3SAFE WITHOUT NOISE: DC high speed motor bring super smooth drive, almost noiseless and safe to use, reliable and you can use with confidence 4POWER SAVING: This DC motor possess high speed, high torsion, but low power consumption of 50W, energy saving 5MINI AND ADJUSTABLE: Come with small size, easy for you to install, adjustable speed, support CW and CCW, more convenient