Be to punch holes for different kinds of boards, install door panels, cabinets, wardrobes, etc. It is widely applicable, the distance from 35mm hole to edges is 5mm, which is suitable for most common hinges. Adjustable pressure plate, the thickness of the clamping board can be 15 - 25 mm. It can fix and punch accurately, prevents injury during operation, and improve accuracy. Aluminum alloy material, high strength, high hardness, not easy to rust. This 35mm hinge opener is suitable for 15 - 25mm thick plates, which can be used to install hinges, operate accurately and prevents injuries. Colour:As Shown Material:Metal Package Contents: 1 * Opening Positioner 1 * 35mm Hole Opener (With Limit Rings) 3 * Wrench 1 * 2mm Drill Bit Only 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.