Wiha Professional Square Robertson Bit, E 6.3 Shape.

A long square Robertson star bit with a tapered end for easy insertion into screws. Ideal for all professional applications.

Manufacturer: Wiha
Series: 7048 Z
Catalog number: 06637
Size of square socket: 1.
Total length: 50 mm.
Drive: DIN 3126, ISO 1173, E 6.3 shape (1/4'').
Material: High-quality chrome vanadium steel, fully hardened.
Application: For all types of screw connections in craftsmanship and industry.
Additionally: The tapered end of the bit facilitates insertion into screws.

Wiha Professional bits offer high quality for professional users in industry and craftsmanship. The production process involves subjecting the bits to heat treatment, which significantly strengthens their durability and resistance. This is a series with a very rich assortment. The wide selection of tips and lengths makes Professional bits universal tools for all applications.