35mm Concealed Door Hinge Jig，Aluminum Alloy Accurate Locking Cabinet Hinge Hole Drilling Jig，for Door Concealed Installation Household Tools Aluminum Alloy Hole Opener (‎Aluminium 35)

1. Install the 35mm driller, adjust the drilling depth to 12-13MM, and then lock the limit ring.

Adjust the fixed size of the quick clamp black briquette according to the thickness of the board(Suitable for common 15-25mm thick materials)

Move the punch marker point to the marking and drilling position of the plate and lock the quick fixture.

Using an electric drill, start with a 35 mm hinge hole and one 2 mm screw hole on each side

Two screw holes spacing 48mm, 35mm diameter hole to the edge of the board 5mm, suitable for common hinges

Clean up the wood chips and install the hinges