JET Spindle Assy 450/C1, 2900030

For use with jet c-1 (before 1998 old) combination pipe and bench vise c-1 (before 1998 new) combination pipe and bench vise c-1 (after 1998) combination pipe and bench vise 450 (after 1998) machinist vise 450 (before 1998 old) machinist vise 450 (1971) machinist vise 450 (1996) machinist vise.