35mm ABS plastic hinged hole locator, lightweight and portable, easy to use; Alloy hole cutter, sharp and durable continuous knife, suitable for positioning and installing furniture door hinges. Features: Hole locator Durable hinge hole drilling guide made of engineering plastic, this is a set of guiding tools for installing highly precise concealed hinges. Razor sharp hole cutter drill bit drill holes easily new holes with minimal effort and no breakout or chipping. Efficient and precise drilling, with this kit you can make all your flat bottom holes the exact size, which is 50% efficient per compared to traditional drilling method. Specially designed for 35mm hinges, the concealed hinge jig is professional and very easy to use. Great woodworking tool for installing hinges . Perfect for any DIYer who needs to make hinges. Specification: Color: Blue + Tape Material: ABS, alloy Hole diameter: 35 mm Main size: 66x77mm Packing List: 1 * Hinge Hole Drill Guide Locator 1 * 35mm Drill Bits 1 * drill bit storage case