The Kreg Pocket-Hole Jig 720PRO is the most advanced jig yet from Kreg® with features that make project building incredibly efficient. One-motion clamping with Automaxx™ automatically adjusts to the exact material thickness and clamps seamlessly for pieces from 13mm to 38mm thick. GripMaxx™ Anti-Slip Material holds the project piece secure so you never have to worry about it shifting while you drill pocket holes and a dust collection attachment connects to your vacuum to keep your workspace dust-free. The jig has a sturdy, steel reinforced spine and hardened steel drill guides for precise and high-quality performance. The on-board tool storage keeps accessories like the hex wrench and drill bits close at hand. Included with the 720PRO are the Kreg® Docking Station material support wings with a repeatable stop, as well as a Pocket-Hole Jig Clamp. Use the Pocket-Hole Jig Clamp to secure the jig to a workstation, while material support wings add support when drilling into large pieces. Best of all, the wings fold up and stow away easily when not in use. These premium additions provide more storage, more material support, and more stability.