Judas Priest's "Breaking The Law":

https://www.guitartricks.com/lesson.php?input=14506&s_id=957

these two Randy Rhoads Artist Studies rhythms I did:

https://www.guitartricks.com/lesson.php?input=28333&s_id=2395

https://www.guitartricks.com/lesson.php?input=28335&s_id=2395

and Zack Wylde's "Stillborn" have some cool palm muting rhythm work:

https://www.guitartricks.com/lesson.php?input=27944&s_id=2349

Hope these help!

-Dave