Wowstick Mini Electric Screwdriver Set – 76 S2 Steel Bits with Universal 4mm Hex Shank

This Wowstick mini electric screwdriver set brings together four batch head groups (X0, X1, X2, X3) containing 76 bits made from S2 steel, providing a wide selection of drive types for precision and household disassembly tasks. The bits feature a standard 4mm hexagon shank, 28mm long, ensuring compatibility with Wowstick full series screwdrivers and many other medium-small sets. With bits in cross, slot, hexagon, 5-star, hexagon socket, square, triangle, Y-type, U-type, and needle profiles, this kit reduces the need to search for the right bit mid-repair.

Features and Construction

The screwdriver set is built around a compact electric driver and medium-hardness S2 steel bits, offering a practical solution for everyday electronics and home fixes.

Material and Build

All 76 bits are manufactured from S2 steel, a material chosen for its suitable hardness and toughness for personal disassembly and adequate household use. The bits measure 2.8cm in length, with four longer 4.5cm heads in the X3 group for deeper recesses. The shank is a 4mm hexagon, 28mm long – a commonly used specification in medium-small screwdriver sets.

Size and Practical Fit

The compact electric driver and bits are sized for small-scale work. The 4mm hex shank fits Wowstick models 1p, 1p+, 1F, 1FS, 1F+, A1, and 1S, as well as other medium-small sets with the same shank standard. The bit length of 2.8cm provides reach into most small screw recesses, while the four 4.5cm bits handle slightly deeper applications.

Uses and Placement

This set is suited to personal disassembly and household repair tasks, from electronics to small appliances.

Event or Professional Use

For technicians or hobbyists repairing mobile phones, laptops, cameras, or other compact devices, the variety of cross, slot, hexagon, and specialist bits (P2, P5, P6, Y-type, U-type) covers many common screw types found in modern electronics. The electric driver speeds up repetitive screw removal and installation.

Everyday Home Use

Around the home, the set handles tasks such as opening battery compartments, tightening hinges, repairing toys, or assembling flat-pack furniture that uses small screws. The inclusion of larger cross bits (PH2) and slot bits up to 3.0mm extends its reach to some household fixtures.

Benefits and Buying Value

This kit offers practical value through its extensive bit selection and standardised shank, reducing the need for multiple separate sets.

Reuse and Low Maintenance

The S2 steel bits resist wear during moderate use, and the magnetic nature of the bits (if applicable) helps hold screws in place. Storing bits in the included case prevents loss and keeps them organised. No specialised cleaning is required beyond wiping with a dry cloth.

Why Choose This Product

With 76 bits across four groups, this set covers more drive types than many basic kits. The 4mm hex shank is a widely adopted standard, making the bits usable with a range of existing screwdriver handles or power tools. The electric driver reduces manual effort for repetitive disassembly work.