those will work. they are limiting as to how deep and how fast you can cut, however when I am playing with rocks time is not ever really a factor. I use an MK brand tile saw MK Diamond - MK-370EXP Tile Saw and that gets my slices off of the 2" thick slabs I cut with my Stihl saw. If my tile saw was bigger and heavier built it would have less wobble in the cuts and my slabs would lap faster, however I am not really trying to get commercial productivity. At this point I'm having fun.