About this itemMake cabinet door installation easy! Get drill press accuracy with any hand drillAccurate hinge positioning with built-in indexing tabsRepeatable results with built-in measuring scalesReliable drilling with bit guide and stop CollarSimple to use with any drill—no special tools needed Technical DetailsManufacturerKregPart NumberKHI-HINGEItem Weight8.8 ouncesProduct Dimensions8.3 x 8.3 x 2.3 inchesItem model numberKHI-HINGEIs Discontinued By ManufacturerNoStyleConcealed Hinge JigMaterialPlasticItem Package Quantity1Measurement SystemMetricPlug ProfileFace MountIncluded Components1 Concealed Hinge Jig, 1 35MM Concealed Hinge BitBatteries Included?NoBatteries Required?No