... , DIN, AISI (Custom Made)Application: Mold PartsDescription:1. High quality ball cage retainer with well arranged steel balls and excellent base ... "MISUMI","PUNCH", "DANLY", "DME", "TOHATSU", "HASCO" or customers’ drawings.Process (Ball Cage Retainer): Sawing material- Lathing (CNC Lathe or Common Lathe ... question, please feel free to contact us. High steel anodized blue aluminum ball cage retainer