Wiha 26092 - Precision Slotted Phillips Screwdriver 7 Piece Set. Blade high alloy chrome-vanadiummolybdenum steel. Hard chrome finished. Set includes: Slotted: 2.5 x 50mm, 2.5 x 100mm, 3 x 100mm, 3 x 150mm, 4.0 x 100mm, 4.0 x 150mm, Phillips: #0 x 75mm (Does Not fit in 91118 Pouch)
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