I was looking at a woodworking new tools article and came up on this. I think it was primarily designed for wall board or soft wood. Clever.

Edited December 6, 20178 yr by Ron Dudelston
tags added

Shoulda waited til Saturday to post that, Ron.

Edited March 31, 20179 yr by Gene Howe

Well, that's pretty neat!

3 hours ago, Ron Altier said:

I was looking at a woodworking new tools article and came up on this. I think it was primarily designed for wall board or soft wood. Clever.

So as the bit turns the straight cutters go back and forth like a multi tool?

 

Herb

 

Here is a couple of videos

but they are rectangles...

I've seen carpenters that would have the plaster cut our by hand quicker than you could get this thing set up.

1 hour ago, Ron Altier said:

I've seen carpenters that would have the plaster cut our by hand quicker than you could get this thing set up.

Yep.

When I first read the Title I thought I was going to see something like this...used to show this video during some basic machining & assembly classes...