Wiha 26190 - Precision Slotted / Phillips Screwdriver 7 Piece Set with a Bonus pair of Free Wiha Pliers. Blade high alloy chrome-vanadium-molybdenum steel. Hard chrome finished. Includes Slotted: 1.5mm, 2.0mm, 2.5mm, 3.0mm, Phillips: #00, #0, #1 and Wiha Soft Grip Pliers
CVM or Chrome-Vanadium-Molybdenum steel is a special, high strength, high performance alloy. Chromium improves wear resistance, hardness and corrosion resistance. Vanadium also improves the grain structure for a tougher tool. Molybdenum improves impact resistance as well as increases tensile strength and elasticity to prevent tool breakage and snapping.
WARNING: Cancer and Reproductive Harm—www.P65Warnings.ca.gov