zvd 35mm invisible hinge drilling jig and 35mm drilling hinge fixture with 35mm drill bit support stopper

drilling function the hinge drilling jig has the function of drilling pivot holes for hinge screws. the distance between these holes is 46 mm, 47 mm, 48 mm or 52 mm with depth stop the hole diameter of the hinge drill guide is 35 mm. a depth limiter can be fixed on the tool holder to avoid drilling