The single-head hinge drill is a commonly used woodworking drilling tool that can help users drill hinge holes quickly and accurately. Correct depth adjustment is critical when using a single-head hinge drill. Below we will introduce the specific operation method.
1.Adjust the pedal
Single-head hinge drills have an adjustable screw on the pedal. By rotating the screw, the depth position of the pedal can be changed to control the depth of drilling. Start by placing the drill bit where you want to drill the hole. Press the machine pedal gently. Observe whether the depth of the drill bit meets the requirements. If the depth is not enough. The pedal depth can be adjusted appropriately. Test drill again. Depth until needed.
2. Set the limit lever
Some single-head hinge drilling machines are also equipped with a limit rod, and the depth of drilling can be controlled by adjusting the position of the limit rod. During operation, first move the limit rod to the required drilling depth, then place the drill bit at the position to be drilled, gently press the pedal, and the drill bit will stop at the limit rod to complete the depth adjustment.
3. Adjust the guide rail
Some single-head hinge drilling machines are equipped with guide rails, and the drilling depth can be controlled by adjusting the position of the guide rails. The specific operation method is to fix the guide rail at the drilling position, then place the drill bit on the guide rail, step on the pedal to test, and adjust the position of the guide rail until the drilling depth meets the requirements.