It is not easy to drill pipe, clamped it in a vise and nukernel. The task will be made easier if you resort to using a small block of wood. It is administered in the Vice with the tube and drill through it. At the moment when the drill bit touches the pipe, the bar will swing to assume the role of conductor, directing the tool, which is especially important if the hole should be through.
Recommend to read
THE FIRST VERTICAL TAKE-OFF “SVERKHZVUKOVOM”
In the mid-fifties of the last century the theme of vertical take-off aircraft excited the minds of the designers and the military in many countries. Was no exception and West Germany....
RING FOR GRANDMOTHERS
However, not only for her. This ring is a good gift for anyone who knits on the needles, especially in two threads. Usually they are passed through the index finger, slide off him and...
