It is attached to a table and used for arc cutting, boring seat rolling, etc. For both vertical and horizontal use.
Specifications
Table rotation/Worm gear ratio: 1: 36/Angle of rotation per revolution of handle: 10 degrees/Minimum scale of handle: 4 '
Accuracy Inspection Standard/Parallel degree to the base of the table surface: +/- 0.01 mm/Straightness of the table surface: +/- 0.01 mm/Runout accuracy at the end face of the center hole: 0.02 mm/Indication accuracy: 120 "