Is this 6 jaw chuck of acceptable quality?
http://www.shars.com/products/toolholding-workholding/lathe-chucks/6-6-jaw-0005-adjustable-universal-chuck-2-piece-jaws
http://www.shars.com/products/toolholding-workholding/lathe-chucks/6-6-jaw-0005-adjustable-universal-chuck-2-piece-jaws