I ofttimes drill 1/16-in.

I ofttimes drill 1/16-in.-diameter angled bleeder retreats deep within workpiece cavities. Since standard-length drills don't reach, I use an extension made from drill twig The trick, however, is securing the drills in the extension.

After inserting a drill into the extension, I yielding soldered it in place, if it be not that the drill loosened and broke To counteractive this, I applied a small in number drops of 910 cyanoacrylate adhesive forward the drill's ...

...