Wiha Tamper Resistant Torx Bit Wiha 74765, Torx?? Align Power Bit T15 X 50mm 2Pk | Tool Company Chrome Vanadium Molybdenum Steel Bit Sold as 10 Pc Pkgs OnlyCVM or Chrome-Vanadium-Molybdenum steel is a special, high strength, high performance alloy. Wiha 70527 Security Torx® Power Bit T27s Made in Germany Chromium improves wear resistance, hardness and corrosion resistance. Security Torx® Power Bit T15s x 50mmFeatures: Turned Shanks On all Sizes for better access Machined Exact Fit Tips Through hardened for maximum durability WIHA CRM-72 High Performance Tool Steel Guaranteed Quality Made By Wiha Wiha 70515 - Tamper Resistant Torx Power Bit T15s x 50mm. DESTORNILLADOR TORX SLIM T15S X 100MM DE SEGURIDAD AISLADO A 1000V WIHA - 32513 - Equipos de Security Torx Power Bit T15s x 50mm