Tool terminology
 

What are the hollow drills called they function like a hole saw but are thicker wall

Re: Tool terminology
 

Hi Bill

I Think their called hole saw bits - Google that and see if that's what your talkin bout.

Re: Tool terminology
 

I'm not sure, but these may be what you are after Bill-

http://www.hougen.com/cutters/cutters_index.html

Re: Tool terminology
 

If its what i use for the magnetic drill press they are called rotabroaches.

Re: Tool terminology
 

Annular cutters.

Bob

Re: Tool terminology
 

When I used to work for a living, we used to call them 'Trepan cutters'

Re: Tool terminology