Building a bandsaw on the cheap from mostly scrap wood

[glatt]

The impact driver was fun though. Brute force. And that bolt got HOT. It was no exaggeration to say smoke was pouring out the other end of the hole . I backed it out and drove it forward again. Over and over. Made quite a racket in the house.

I'm having a hard time finding the words to use without it sounding like I'm going for an obvious double entendre. How do you describe ramming a bolt into a tight hole back and forth so hard that smoke comes out without sounding like a perv?