Jacobs Keyless Chucks
These chucks are designed specifically for use on hammer and non-hammer drills. They assist in maintaining full gripping pressure during hammer drilling.Will fit reversing as well as non-reversible drills.
Features:
- The most popular drill chuck for portable power tools
- Recommended for Home/DIY or light use
- Bite hardened jaws manufactured to DIN runout specifications
- Female mounts have a through hole to accept a left handed retaining screw on a reversing drill