"Stoner-thrash" is probably an over-used term. After all, how often is it that you actually hear the tumbleweed imagery and the lethargic song structures of the desert-scene colliding with the scything riffery and spit-in-your-face vocal assault of thrash metal? However, in this particular instance, The Bendal Interlude have absolutely nailed this description, then handcuffed it to the bedposts, slapped their business card on its chest and stomped out of the room.
There's a nice 6 track ep/album, call it what you will, though you probably won't call it nice. But get it anyway and try slipping it into a playlist at a houseparty sometime, I dare ya.