The Home Improver?s Solution for Building with WoodWith the Kreg Jig??R3, you can build bookcases, shelves, and storage projects for your home. It?s also great for creating custom built-ins, and countless other home improvement projects. Plus, the Kreg Jig??R3 can be used portably to make lasting repairs around your home.Clamp Pad AdapterThe Kreg Jig??R3 includes a Clamp Pad Adapter, which allows the R3 to be easily secured to your workpiece using any standard?bar clamp, C-clamp, or Kreg?Face Clamp. For faster and more repeatable pocket holes, choose a Kreg?Face Clamp.Material Thickness SettingFrom thin drawer boxes and craft projects to stout 2x4s, this Kreg Jig??R3 can handle just about anything. Independent positioning sliders feature nine depth settings, allowing you to easily join materials from?1/2? to 11/2? thick in?1/8? increments.Organized Carrying CaseA compact yet durable carrying case is included so that you?ll always have a safe place to store your Kreg Jig??R3 and organize all of the accessories it comes with. As a bonus, a depth collar gauge has been molded into the case for handy reference.Dual Positioning SlidersDual positioning sliders help you properly set your jig based on the thickness of the material you are working with. Simply depress the button on the side of the jig and move the sliders so your material thickness is aligned with the arrow on the jig body. It?s that easy!Glass-Reinforced Nylon BodyThe blue body of every Kreg Jig??is made from a heavy-duty, glass-reinforced nylon. This composite material offers the resiliency and flexibility you need without sacrificing the strength and durability Kreg customers have come to expect.Superior AngleUnlike competing jigs with a shallower angle of approach, the Kreg Jig??R3 features an optimized drilling angle specifically designed to increase driving efficiency and minimize the overall size of the pocket hole. The result is a compact pocket hole, less than 11/2? in size.Wood-Chip ReliefSometimes the simplest things are the easiest to overlook. The Kreg Jig??R3 includes one wood-chip relief hole for every drill guide hole, designed to keep the drill bit clear of excess wood chips, minimizing drill-torque, increasing the longevity of your drill bits, and allowing you to complete a perfect pocket hole in just one plunge.Hardened-Steel CoreKreg?drill guides are subject to direct contact with the drill bit every time a pocket hole is created. The core of every Kreg Jig??R3 features hardened-steel, which carries a lifetime guarantee. The Kreg Jig??R3?s core shrouds the bit and supports the workpiece through 100% of the drill-stroke. The end result is minimal bit deflection, reduced tear-out, and a clean, pluggable pocket hole fit for finish work.