Pocket-Hole Jig Docking Station RB03-01 Rollerballs have 1" hardened steel

Rollerballs have 1" hardened steel balls rotating on an internal race

Pro Force blades’ welds are backed by Laguna’s 1-Year manufacturer’s warranty

(1) WoodRiver® Dust Connection - 2-1/2" x 36" Clear Acrylic Tube For Dust Collection Network

(1) Stand for King Industrial 16" or 21" Scroll Saws

Pocket-Hole Jig Docking Station RB03-01 Rollerballs have 1" hardened steelThe Kreg Docking Station expands the capability of the Pocket Hole Jig 520PRO with added storage, material support wings for long pieces, and a Pocket Hole Jig Clamp to secure the jig to your workspace. It also works with the Pocket Hole Jig 720. Enhanced material support for Pocket Hole Jig 520PRO Accessories close at hand inside material support wings Includes: material support wings, adjustable stop, 720 dock connection adapters, 520 base