Features 1 ACCURATE With 1 4in self centering limit drill you can drill to a consistent depth each time 2 PROFESSIONAL The positioning of the limit drill is accurate and the wood chips will be automatically discharged from the holes on both sides of the top end of the drill bit and the drill bit will not be caught 3 STURDY Made of bake lite and acrylic material sturdy and long service life 4 EASY TO USE Suitable for dowel splicing hinge mounting assembly or unassembled cabinets 5 FLEXIBLE Multiple equidistant positioning holes for quick positioning of the hole Specifications Product Name Bake lite Acrylic Door Hinge Drilling Positioning PlateColor OrangeBlackMaterial Bakelite Acrylic MetalDimensions 480 x 128 x 25 mm Package Included 1 x Door Hinge Drilling Positioning Plate1 x Limit Ringmso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt