3 diameter x 3-Jaw Self-Centering (simultaneous) Lathe Scroll Chuck for 1-8 and 3/4-16 threaded spindles. 3-Jaw x 3 lathe scroll chuck. Body is 3" in diameter x 1" thick jaws project.Can hold a variety of round or hexagonal stock. Knurled adjustment plate for quick & easy set up. Includes two 4 wrench bars for final tightening. Chuck is threaded 1-8 and includes a 3/4-16 threaded spindle adapter bushing. Smallest outside diameter gripped by jaws: less than 1/16.
Largest outside diameter gripped by jaws: 3.50. Smallest inside diameter gripped by jaws: 1.35. Largest inside diameter gripped by jaws: 4.75.
This is a great self-centering 3-jaw chuck for wood or metal working on 1-8 or 3/4-16 spindles. This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tools\Lathes". The seller is "thirddevil" and is located in this country: US. This item can be shipped to United States.