That particular collet style does not appear to lock into the nut as others do. If that’s the case, then you wouldn’t benefit from an extra nut (other than to have one as a spare) as you do with the DeWalt.
That particular collet style does not appear to lock into the nut as others do. If that’s the case, then you wouldn’t benefit from an extra nut (other than to have one as a spare) as you do with the DeWalt.