with the teeth of another gear, belt or chain ... Remove the gears and make small holes in the cardboard with a sharp pencil where the centre of the gears will go. One of the largest gears ...
The rod can be slowly turned by hand to adjust the workpiece position, to allow the gear teeth to be cut to an appropriate depth. The method of action is simple. As the tap turns it not only cuts ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback