I don't remember where I got mine but I don't think cutting a cattle panel with them is as easy as yours appear to be. Must be I have cheap ones. If I used them more often I'd be looking at those Milwaukees!Milwaukee wasn't joking about the forged steel teeth cutting well. Their guide for max diameter of soft/medium metal seems accurate. I got these because the next size in stock was 2' and double cost at $65. I didn't need a lot of force either. Closest analogy is the force to shove an apple sectioner thru the apple.
Oh @Margali, you REALLY need to listen to the !!I'm glad you think it is funny, we are being SERIOUS!!
You are amazing. You can do anything and what you can't do, you do it anyway. @Bruce and I can talk you through tin roofing. You got this.