A nice vintage archimedean drill.

Sometimes referred to as an Archimedes pump drill.

Brass fittings throughout.

Brass fly weights on the steel bar.

4 jaw brass chuck with sleeve, please see close-up images.

Hardwood top handle and sliding grip.

A few minor surface knocks, please see images.

All parts move freely and tighten securely.

11³/₈ inches (288mm) overall length.