...like a Ridgid #276 or Reed SC49-6. What are the cutting wheels made of? How easy are they to ruin?
My brother is a school teacher and wants to get a bunch of geodes (hollow rocks) for the kids to break open. From what I've read, they are commonly cracked using a soil-pipe cutter, which start at $350. If he rents one, is he probably gonna ruin the cutters and have to buy a new chain for it when he turns it in?
Thanks, regards, Bob