32 in 1 multi purpose small precision mini screwdriver set bits repair
transparent carrier= 30 chrome vanadium steel tool,
alloy extension. Extender- adjustable and extensible
range of hardness test 50-55
complete specification with batch head and can be adapted to works in different fields
featured with ergonomic design, comfortable use and increase torque.
Widely used for most digital products, such as computer, mobile phone, camera, glasses, watches