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
SPARK DRILL SHARPENING
When performing electrical work have to drill a very large number of holes in the walls and partitions. In a brick or prefabricated houses not to dispense with carbide drills. However,...
THE SU-26M, SKY ACROBAT
At any exhibition there are always centers of attraction of attention of visitors. There was a and in the Central exhibition NTTM-87: it was — as, indeed, in all previous aviation...
