Citizen Radial Four Spindles for Citizen A20 Radial Adjustable ±90° (3 in 1) for Citizen M20/M32 Thread Whirling for Citizen A20/A32 Radial Triple Adjustable for Citizen K12/K16 Adjustable Thread Whirling for Citizen M20/M32 Hanwha Reinforced Polygon Maker for Hanwha XD20H Star Radial Adjustable Six Spindle for Star SR-20J
