One of the reasons I never borrow tools, I learnt my lesson very early on. I borrowed a sander from mate, when tools still cost a lot of money. This sander was pretty old and had seen a lot of work and it decided to give up the ghost while I had it. I bought a replacement sander, same brand, just a millennium newer, finished the job and gave it to my mate, along with the cactus one.
I was out about $45 in mid 1970, still had jack sh$t and my mate had a new sander.
From that point on I persevered with what I had or until I could afford to purchase what I needed.
The opposite is also true, do NOT,under any circumstances ask to borrow a tool from me, because the answer will be NO.