Wiha Bit Professional 90 mm Hexagon 1/4" E6,3 4.0 mm (39181)

Meets your requirements: Robust and precise bits for general fastening in trade and industry.

Increases your efficiency: Best rotation characteristics for stable fastening processes.

Saves time: Simple and quick recognition of profile sizes thanks to contrasting laser marking.

Increases your efficiency: Optimum access to low-lying screws thanks to extra-long 90 mm bits.

Drive: DIN 3126, ISO 1173, style E 6.3.

Application: For all types of screw applications in trade and industry.

Standards: DIN ISO 2351-3

Material: High grade chrome-vanadium steel, through hardened.

DIN 3126, ISO 1173, Style E6,3