.Features:

·ideal for leather working and for making clean holes in tough materials such as gaskets, leather, plastic, rubber, and vinyl. 

·This set features precision ground flutes, precision cutting edges, and a pouch for easy storage and organization.

 

·Specifications: 

·Sizes: 1/8",5/32", 3/16", 7/32", 1/4", 5/16"

·Texture of material ：carbon steel

·surface treatment ：polished

·Product heat treatment