Chainsaws are, like axes, designed to cut down trees, usually at a much quicker rate than an axe.
“Chainsaws are the Hard Mode version of axes. Chainsaws can also be used as an effective weapon...Chainsaw
“The Butcher's Chainsaw is a Chainsaw dropped by the Butcher during a Solar Eclipse. The chainsaw...Butcher's Chainsaw
“The Chlorophyte Chainsaw is the highest tier Chainsaw as of the 1.2 update, presenting better...Chlorophyte Chainsaw