Bit set, 19 pieces, Ronix RH-5450

- Bits made of high-strength S2 steel provide high torque for greater power when screwing - Magnetic bits with nickel coating - Various practical bits of different types and sizes for different purposes - 1/4 inch hex shank suitable for electric screwdriver, manual screwdriver, electric drill - Hardened high-strength tips - ABS plastic and polystyrene case for convenient storage and transportation