... N52,N35M-N48H,N35SH-N45SH,N33UH-N40UH 3)Application:Motor,Dc motor,Industrial Motor- Arc Magnets-N38 is one special ... via Wire Cutting and grinding etc. Regular Arc magnets or Segment magnets have the following important factors such as, Outer ... (VCM's) in hard disk drives, high Performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, loudspeakers etc. ...