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- Machine Head
- Mantic Ritual
- Megadeth
- Mekong Delta
- Merciless Death
- Meshuggah
- Messiah
- Metal Church
- Metallica
- MOD
- Morbid Saint
- Mortal Sin
- Mortification
- Motorhead
- Municipal Waste
Read more about this topic: List Of Thrash Metal Bands
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Read more about this topic: List Of Thrash Metal Bands