Punch, guilloine, V cut or other

[Redneck_toy]

Is unraveling that big of an issue??? I consider myself pretty noobish and have some cockeyed cuts and have yet to have an unraveling issue.

Only had one unraveling issue and it was the from the first time I used a punch. But I'll chalk that one up to user error. I kind of punched it slow and cracked the cap.

I like a guillotine. Make a cut, cold draw, and either light it up or cut a little more if needed.

Fwiw, I usually wet the cap a little then slowly work the punch in, twisting a bunch. Solved my cracking issues