Hey guys I bought two of these a while back and have used them they work good and stop swirls they are a little slow cutting though even at top speed on variable speed buffer only reason I don't care for it but for the amateur or some one who doesn't mind going a little slower or just learning how to buff paint these are great no more swirls and holograms in the paint and they are also easier on the edges and body lines.

I bought just the heads as I already had the buffers

part # 61374
Random Orbital Polisher Head Kit (5/8"-11 Female Thread)

http://www.dynabrade.com/dyn10/content. ... l+polisher

Cant remember were I bought mine but I didn't pay as much for them as they are charging on there web sight I have also seen them advertised with a Buffer motor see web page for details such as your size thread on your buffer 5/8-11 or M14 x 2
They have 7'' and 8'' also

Again I would buy another one of these if I needed one without hesitation great tool.

I love mine. Their website is tough to navigate but once you get in there search for that part number and you'll find it. It's very expensive but works great.