Main feature of Tenon machine and mortise machine/door lock hole drilling machine:
1.Fit for the wood door, door frame, window frame.
2.Fit for both flat and side porous lock hole, the center distance is adjustable, with double motor and variable speed drills and pneumatic positioning, so it’s convenient and fast.
3.It is very easy to control the size of the lock.
4.You can select one or two drilling heads as per your requirement.