Tool Tales: The Pump Drill

Pump Drill Stock Illustration – 1903

By , 02/25/2013 @ 9:17 pm= | Full size is 772 × 238 pixels


I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.

smragan.com

Etsy

shapeways

Thingiverse