Haas Tooling delivers yet another way for you to clamp your workpiece onto your vertical mill. Our 3-Jaw Chuck Kits for Mills offer everything you need to add an 8" 3-jaw chuck to the table your machine. These kits feature either a flat, 90°, or both mounts, which are all compatible with any standard t-slot table. The included 8" manual 3-jaw chuck has reversible jaws for more workpiece clamping flexibility. Plus, each kit contains the correct mounting hardware, making it a complete workholding solution right out of the box!