Product description
*100% Brand New and high quality.
Color: as shown in the picture
1. Install the 35mm hole opener, adjust the punching depth, normally 12-13mm, and then lock the limit ring.
2. Adjust the black clamp of the quick clamp to fix the size (Note: the tool can adjust the fixed wooden board size to 15-25mm)
3. Move the hole puncher to the wooden board marking and punching position, and lock the quick clamp.
4. Tighten the hole opener handle with an electric drill, press down at a uniform speed to open the hole to a depth of 12-13mm, and then drill 2mm screw holes on both sides.
5. The distance from the 35mm hole to the edge is 5mm, which is suitable for most commonly used hinges