Allright, here are pics of what I got from the Home Depot. Note that it's alittle close to the fingers, but I haven't had trouble so far (knock on wood). Sorry for the confusion earlier.
[IMG] [img]http://thumb9.webshots.net/t/58/158/5/79/85/2534579850100677369uhCSVO_th.jpg[/img] [/IMG] [IMG] [img]http://thumb9.webshots.net/t/59/559/8/53/20/2709853200100677369zyFbkx_th.jpg[/img] [/IMG]

It's made by Norton and comes in a clear plastic bubble pack by the sandpaper and grinding disks. This is a cheap way to cover some serious ground. I started with the 50 grit that the kit came with and it took down rust, paint, welds, and whatever else got in its way. Notice how much more surface area there is compared to the 4 1/2" flapper.
I hope this helps someone else as much as it's helping me.

Scott

"If it ain't broke, I haven't gotten ahold of it yet!"
'51 Chevy 1/2 Ton 5 window
'55 Chevy 210 wagon
'75 Chevy C10
'84 S10 Blazer
'85 K5 Blazer
'01 Monte Carlo SS
One VERY understanding wife
http://community.webshots.com/user/51rustbucket