A Drill Bushing maintains the concentricity and perpendicularity of the drilled hole, which is for the proper fitting and functioning of the rotor drive shaft slip disc. By securely positioning the drill bit and controlling its movement, the bushing contributes to the accuracy and consistency of the drilling process, ensuring that the resulting hole meets the dimensional and positional tolerances. Attributes:• Manufactured to precise specifications and built for durability and reliability• Provides Rockwell hardness of HRC 62-64 for better wear resistanceApplications:A Drill Bushing to guide the drill bit accurately into the desired position on the rotor drive shaft slip disc, ensuring that the drilled hole is precisely located and oriented according to the specified requirements.