Heavy-duty Automatic Cutter Stripper with 10, 000 times Long Life
Stripper body is made of zinc metal alloy
High strength and long life
The surface is sprayed in paint
Stripper mouth is made of high-carbon steel by heat treatment
The hardness is up to HRC56 degree
The error margin of the bore's diameter: 0.02mm
The wire core won't be cut when strips
The spring is made of high quality steel
The long use lifetime is up to 10, 000 times or more.