>>1170889ahahahah anon what the fuck are you doing. That threaded piece on the right is stopping the pin being driven through. Remove it. The only things touching your chain should be the metal gates that're part of the tool body, and the thingo that's driving the pin out.
Here is what my chain tool looks like for reference. Notice how there is not an extra thingo on the right stopping the pin being driven out. I don't know what the fuck that things deal is but i imagine it's to reconnect pins not remove them.