I’ve also done this for a year or two, hard work oof! Especially the first period where you just keep hauling bricks to these guys
Edit: oh I see he cuts it at an angle so it gets a bevel and falls in better
Seeing a lot of comments about how easily the cutter slices through the brick but can we take a moment to admire his marking work?
Just a one shot freehanded line on a brick that's leaning at an angle and somehow he manages to draw it in the right place on the opposite side of the brick from the side leaning on the edge of the hole without having to actively correct for it