My google-fu is failing to find what I'm looking for. I want to provide 100+ students with hammer and chisel for fossils. They can be cheap and not specific to the task if it keeps cost down- more of a proof of concept for them. Price depending they'll be sharing hammer/chisel sets.
I've been looking for what seems like forever, but don't know enough about this world and the providers to know where to look and what to search. Thanks for your help.