5C MOUNT 4" 4-JAW SCROLL LATHE CHUCK (3900-4711)

5C Mount 4" 4-Jaw Lathe Chuck Outside Diameter Clamp Range is 0.062-2.50" Inside Diameter Jam Range is 0.900-3.50" Hole Through 5C Adapter is 0.75" Hole Through Chuck is 0.950" Quick set up in fixtures and 5C spindles. 5C adapter with standard internal and external threads. Chuck jaws are self centering, scroll type. 4-Jaw chuck reversible jaws allow for internal and external usage. T.I.R. 0.001". Supplied with chuck wrench. 2 Sets of solid steel jaws, both internal and external. Shipping Weight: 9.5 lbs