NSK America offers both high-speed electric and pneumatic spindles and motors for micro and nano machining applications. Our motors and spindles are used in machining centers, turning centers, swiss style machines, robotics and specialty- built machines for milling, drilling, grinding, engraving, and deburring applications. We also offer hand- held high speed micro grinder systems with speeds of up to 320,000 rpm. Our product line also includes the hand- held UltraSonic Sheenus Zero System for polishing and finishing. (less)