Wiha Bits
Wiha Instruments
Wiha Bits covers bit holders, standard 1/4" bits and micro-bits (Form C4, 4 mm) for all common drive profiles. With 495 articles the category spans slotted (micro-bits Form C4, 28 mm), Phillips, hex and ESD variants. Screwdrivers with bit holders include stubby (29463), SoftFinish magnetic (32160, 01475, 01476), CentroFix mechanically lockable (40331), ESD mechanically lockable (32161), T-handle (01481) and flexible shaft (01479). The ESD micro-bit set 66-piece (39971) with box contains mixed profiles as a complete basic kit for EPA workstations.
The ESD PicoFinish screwdriver handle (43709) for 4 mm micro-bits with magnetic holder is specifically designed for fine screwdriver applications. All ESD variants are dissipative to DIN EN 61340-5-1.
| Model | Bit size | Feature | Art. no. |
|---|---|---|---|
| Stubby | 1/4" | Very short, confined access | 29463 |
| SoftFinish magnetic | 1/4" | Magnetic holder, quick change | 32160, 01475, 01476 |
| Flexible shaft | 1/4" | Circlip clamping, angled access | 01479 |
| CentroFix mechanical | 1/4" | Locking bit, no drop-out | 40331 |
| ESD mechanically lockable | 1/4" | ESD-dissipative + locking | 32161 |
| T-handle + bit holder | 1/4" | Increased torque via cross handle | 01481 |
| PicoFinish ESD | 4 mm micro-bits | Magnetic, fine screw applications | 43709 |
Typical applications: EPA workstations and electronics assembly (ESD bit holder 32161 and ESD micro-bit set 39971), fine screw applications in watchmaking and optics (PicoFinish 43709 with 4 mm bits), field service and electrical installation (SoftFinish magnetic for quick change), assembly in confined spaces (stubby 29463, flexible shaft 01479), and general manufacturing and repair with standard 1/4" bits.
