this is Electric or pneumatic control drilling machine for the aluminium stainless steel household ladders .
used for drilling the holes .
can be customized to be double holes ,or many holes .
Efficiency : every cycle time is 5 seconds
control system : electric or pneumatic
motor power : single motor :0.75KW/1.1kw
Size : Length depends on your machine
width :60cm
Height :150cm
Advantage :
Save time, save human labour , high efficiency , the tolerance of the hole is very small !
the holes are very exactly right !
