For application where the smallest jig possible is required. Unlimited material thickness. Fenceless design allows you to make precise angle and stock depth adjustments. Hardened steel drill guide. Glass-reinforced Nylon Body. Plug setting guide helps tofully seat wood plugs. Works with a variety of common clamps or any Kreg Face Clamp. 1/2 in to unlimited screw centering ability. Kit includes the mini Kreg Jig, stepped drill bit, depth collar and allen wrench.