Thread: Gallery CAD Showcase
View Single Post
Old Jan 27, 2010, 08:44 PM
Karl Bē is offline
Find More Posts by Karl Bē
29 rods from you in western WI
Karl Bē's Avatar
Joined Jan 2003
4,885 Posts
screwdriver bit

Not anything stunning or cutting edge. I modeled a phillips bit this morning for an assembly improvement project at work (hand-driven problems with cam-out and off-axis alignment). In the process I found out a LOT more about what goes into this easily overlooked common implement.

I went as far as looking up the original '30's patents on screw & driver. If I can find the exact geometry, I'll revisit this one.
Karl Bē is offline Find More Posts by Karl Bē
Reply With Quote