Does anyone know of a website that shows pictures of different cuts of the embouchure hole (I think thats what its called,the part you blow into)? I saw a website like that once but now i dont remember where i saw it.

Try
http://www.yamaha.co.jp/english/product/winds/fact/how/flute/tour2/p_main.htm#emb

Thanks for the link,but it doesn`t have the embouchure cut I`m looking for. Any more?

What particular brand are you interested in? Each brand has their own style of cut