7-Piece Insulated Screwdriver Set with Voltage Tester – Magnetic Tips Electrical Tools for DIY, Home & Professional Use

[Safe and reliable] Each Insulated screwdriver tool is individually tested and Insulated to 1000 volts AC. [Head Magnetic Design] Black finish blade with magnetic tips which could conveniently attracts screws. [User friendly handle] The handles of all these screwdrivers are ergonomically designed for comfortable use over long periods of time without any fatigue or pain. This controller is very friendly for both male and female users. [premium material] Insulated screwdriver set adopts chrome vanadium steel blade, stronger and more durable than standard steel, offering more strong torque and resilience to prevent stripping. The black screwdriver tip increased corrosion protection and accurate fit into the fastener. [screwdriver set] 7Pcs insulated electrician screwdrivers set with 3 slotted Insulated screwdriver- 3x75mm, 5x100mm,6x125mm; 3 Phillips Insulated screwdriver - PH1 3x75mm, PH2 5x100mm, PH3 6x125mm; H3x75mm Voltage Tester(100-500V testing range). [Multi-purpose Use] This insulated screwdriver set is not only suitable for professional electricians and DIY enthusiasts, but also suitable for household appliances, furniture installation, computer repair, vehicle repair, electrical maintenance, industrial applications, and many public living areas to meet different electrical needs. It is the best gift for your husband, father, craftsman & metalworker.