Charnwood 3 Jaw Chuck

A light weight, low cost, mini lathe chuck ideal for lathes with smaller motors. Fitted with 3 stepped jaws to give a powerful grip on smaller work pieces. The jaws are adjusted using two levers, which are supplied as standard. The chuck fits directly onto 1" x 8tpi threads or using the optional 3/4" x 16tpi insert, . Specification Chuck Body Diameter 50mm Standard Jaw Expands from 8mm to 70mm Standard Jaw Contracts from 40mm to 3mm Weight 450g