3 Jaw Lathe Chuck K11-100 100mm Self Centering 0.05mm Precision w/ Key

Chuck Type: Three Jaw Chuck. -3 Jaw Self Centering Lathe Chuck. 1 4″ / 100 mm Lathe Chuck Body. Internal Jaw Clamping Range (A-A1): 0.078″-1.18″ / 2-30 mm. Internal Jaw Jamming Range (B-B1): 1.18″-3.54″ / 30-90 mm.