I've been studying drums for 10+ years and I gotta say a lot of metal drummers succeed in technique but lack in feeling, movement, groove, or creativity. I've gotten gradually more tired of the blast masters as I've progressed with my own drumming and more interested in drummers that truly know their instrument. A lot of other metal drummers I've met and talked with do not understand that drums have many angles to it. It's one dimensional thinking that makes metal drumming bland. Too much of it! Like shit, guys. Maybe taking a break from single stroke rolls and experimenting with rudiments would add a little versatility.
There are a few that stand out to me. I've learned that a metal drummer is a mental approach to music as well as a playing style, so I'll be listing drummers that play in non-metal bands but approach their instruments like they are. To really understand the mind of a drummer, I think it's wise to observe what they're doing on sheet music. That's just me, though.
https://www.youtube.com/watch?v=OrrFKfudWdI
John Bonham-It still amazes me how much groove Bonzo could carry with such a simple beat. Can you imagine him playing on a song like Dunkelheit?
https://www.youtube.com/watch?v=ycftqkw8h8E
Hellhammer- Man, he always gives an excellent performance on this song. Watch the angle of his sticks closely, he uses different heights for different sounds multiple times in a measure. That extremely off time fill at 3:26 is smooth. Very smart playing. He never overplays, but plays perfectly for the music and ends up driving all of Mayhem's songs. The rhythm section on DMDS is what makes it so good. Varg and Hellhammer were in the pocket.
https://www.youtube.com/watch?v=M9boFzhUVG4
Moonie- what can be said that hasn't been already? He is one of the most unique drummers to come out of rock & roll and all the genres it spawned. Listening to some of his isolated tracks are worth it. He uses the fuck out of the double bass. He plays bass drum FLAMS (two hits almost on top of each other) on the beat while doing fills that fall in and out of the beat. Somehow he always knew where the one was. Except when he was on too many drugs.
https://www.youtube.com/watch?v=Obtw5l77Oik
Pete Sandoval- He has always been one of my favorites and also a good friend of mine. Although he isn't as creative as some of the others I listed, I've come to respect his drumming for his technique and feeling alone. Believe it or not, he shifts his feel for each song. What I mean is that for some songs he plays slightly behind the beat, others on the beat, and others slightly ahead. It's dependent on the song and that alone shows that, while keeping the drumming simplistic, he approaches his playing with a certain complexity.
https://www.youtube.com/watch?v=34_dTOK_2NY
Blake Richardson- Say what you will about BTBAM, I'm not a huge fan of their music. Blake has continued to progress as a musician over the years and this is clear in their live shows especially. This guy knows the ins and outs of the drum set.