Description
Wiha 28143 TS6X + TS8 Torq-Set Drive-Loc VI Blade Screw Tip 6" Long 2pcs.
Product Description
Wiha 28143 - Torq Set Drive-Loc VI Interchangeable Blade #6-#8. High alloy CVM steel, through hardened, hard chrome finish. Over all blade length 150mm/5.9. Blades fit all Drive-Loc VI handles.
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.
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