Diagonal Telephone Work Pliers Type D-6 Klein Tools 72192 Tapered nose for easy working and close tip cutting in confined areas Convenient .030-Inch and .045-Inch (1 mm) stripping holes ''V'' stripping notch in jaw for quick insulation slitting Serrated behind the hinge to crush insulation Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.