Repaired area. Bending does not affect electrical conductivity or operation. Since it's a tip-wrap iron, the ends of the hair get the most heat. I hope it can be useful for regular punch perms, wet perms, and loose perms. Please note that this is a used item, so please purchase only if you understand this. Please also judge the condition from the photos. The item will be delivered as shown in the photos. Thank you. #Barber #Beauty #Scissors #Leather #Iron #BarberIron #LentzIron #LoosePerm #WetPerm #TipWrap #RootWrap #3mm #6mm #4mm #8mm #12mm #HikariScissors #NarutoScissors #MizutaniScissors #Clippers #WAHL #andis #LinearClippers #Fade