Kreg Micro-Pocket Drill Guide Kit 730 is designed to create pocket holes that are 25% smaller than standard, making it i for smaller projects, thinner stock, and tighter repairs. These Micro-Pocket™ holes are for use in virtually any application where you would typically use standard pocket holes, especially for materials that are 1/2" (12mm) thick and narrow stock as slim as 1" (25mm) wide. Because the drill bit removes less material, drilling is faster and requires less effort. Simply insert the Micro-Pocket™ Drill Guide block into your Pocket-Hole Jig 720 or 720PRO, then use the Micro-Pocket™ drill bit to produce compact, precise pocket holes. This kit is compatible with 700-Series Pocket-Hole Jigs and works seamlessly with Kreg® pan-head pocket-hole screws. Model Number: 730