Yes, or the blade can tilt the far end up and out of the table socket
for the insert, and possibly throw it at you

John

On Thu, 22 Jan 2004 17:48:22 GMT, "Toller" wrote:

The insert that came with the saw has a clip at the back and a screw at the
front.
Does a zero clearance insert need those also?

I made mine out of 3/4" stock cause that is what I had and I can't imagine
how it could move except straight up, but I know a 3450 rpm saw blade can do
amazing things.