Specifications Material Aluminum body Bushing Material Steel Bushing Sizes 3mm 0 12in 4mm 0 16in 5mm 0 20in 6mm 0 24in 7mm 0 28in 8mm 0 32in 9mm 0 35in 10mm 0 39in Dimensions 50mm 1 97in height 47mm 1 85in width Angle 90 degree straight drilling Features 1 Versatile Size Options The jig includes 8 steel drill bushings ranging from 3mm to 10mm allowing for a variety of hole sizes to meet diverse project requirements 2 Precision Drilling Designed to ensure accurate 90 degree vertical drilling positions this pocket hole jig guarantees cleaner and more precise holes in your woodworking projects 3 SolidConstruction Crafted from high quality aluminum and featuring a robust steel bushing this drill guide is built for long lasting reliability and performance in a workshop environment 4 Compact and Lightweight Design With a compact size of 50mm height and 47mm width this drill guide is easy to handle store and transport making it ideal for both professional woodworkers and DIY enthusiasts 5 User Friendly Operation The easy to use design simplifies the drilling process enabling even those with less experience to achieve professional results effortlessly Package Included 1 x Drill Guide Body8 x Steel Drill Bushings 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm