Die-type blades For accuracy and precision to meet tough MIL-specs Strips both solid or stranded wire For Type E TEFLON (600V) Contains short stop latch and wire stop Investment cast steel frame Lifetime warranty TEFLON is a registered trademark of E.I. du Pont de Nemours and Company. Die-type blades allow precision stripping Contains counterbored hole sized to insulation and inner stripping hole sized to conductor Die-types blades manufactured to assure accuracy and precision to meet tough MIL-Specs