Mueller Pipe tap drill. Vintage made in USA

Numbers on shank: 75041 1 1/4 IP 41J3

Looks like it’s new old stock. Box shows some storage wear. I didn’t take a wire wheel to this, I didn’t know if it would damage the finish. I’m assuming it’s stainless steel. Edges on tap are very sharp! Please ask any questions you may have. All sales final, thank you!

* I will measure length, I believe it was around 7-8”

It’s heavy!!