LEFON SquareDevil 2.0/4.5 Page
11
of
13
Step3: Now run the machine, the bit begin to rotate towards colockwise direction
and proceed plain end as well. When achieving the desired effect, contrarotation
make a certain distance between bit cutting edge and pipe end. Release the motor
switch. Unscrew the pressed handle, release the pipe, then finish plain end of pipe.
Rotate the handle to ti
hten the
i
e
maintain 3-5MM distance between
bit c utting edge and pipe end.