Do the quest "Recipe for Disaster"
A torag hammer is 98.7k.
You can get one at the General Store.
Grand exchange.
You'll learn!
buy at general exchange.
It saves a spot when smithing because you can wield it.
I think it is by using a chisel or hammer on the gems.
There is no big dye in Runescape.
The sledge hammer
You select the pull option on the cracker and use the pull on another player that isn't in an interface and you will receive the hammer.
as big as you like
big hammer !!