DURABLE: This handy 9-in-1 screwdriver bit set has chrome vanadium steel bits and a strong, light aluminium driver handle with a magnetic tip to hold the bits securely USEFUL RANGE OF HEADS: With a bit storage facility in the head, the set includes a useful assortment of Phillips, slotted and Torx bits VERSATILE: It is ideal for use with small electronic components, glasses, jewellery and most mobile phones, Manufacturer: DK Tools LTD