[Premium Metal Material] This concealed door hinge jig is made of premium stainless steels material, which is sturdy and precise to drill the hole.[Adjustable Clamping Plate] The clamping plate can be clamped with a thickness of 5-25mm, and the clamping is firm without damaging the board. It is convenient and fast multi-angle drilling.[Easy to Use] This tool is suitable for most 35mm cabinet hinge fixtures. The opening depth can be adjusted by 10-15mm, and the drill edge distance can be adjusted by 3-17mm. The hard alloy drills are very sharp to drill holes.[Widely Uses] This tool is widely used for hinge installation, cabinet door hinge drilling locations, woodworking hole aid and more. It makes drilling more smooth and efficient.Style:With DrillColour:SilverMaterial:Stainless steelPackage Contents:1 x Concealed Door Hinge Jig1 x DrillOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.