4chan_diy on Nostr: What’s up with impact energy and SDS hammers? How much of a change in ...

What’s up with impact energy and SDS hammers? How much of a change in joules/ft-lbs is significant – like are 3j and 3.5j hammers going to be substantially different tools, or do you have to go up...
Thread: https://boards.4channel.org/diy/thread/2884345