Product Overview
The WIHA 25740 is a professional bit (Bit Professional) with a hexagonal ball end (MagicRing®) for a 4.0 mm internal hexagon. The product is designed as a 1/4" (E6.3) drive variant and has an overall length of 50 mm. The description and technical information are based on the manufacturer's product data.
Function
The bit functions as an interchangeable bit for inserting and removing screws with an internal hexagon. The MagicRing® solution is, according to the manufacturer, made of spring steel to hold standard screws in position, and the ball end allows for a working angle of up to 25%.
Typical Applications
The manufacturer's stated application is brief:
- For inserting and removing screws from holes or cavities.
- Especially for use in hard-to-reach areas.
Materials and Construction
WIHA states the material as high-quality chrome-vanadium steel, through-hardened. The MagicRing® system is specified as being made of spring steel for holding screws.
Technical Reference
- Standard specification: DIN 3126 / ISO 1173 Form E6.3.
- Drive interface: 1/4" (E6.3).
- Variant/order: 4.0 mm internal hexagon, overall length 50 mm.
Specifications
- Manufacturer: WIHA
- Manufacturer no.: 25740
- Type: Bit Professional, hexagonal ball end (MagicRing®) for 4.0 mm internal hexagon
- Overall length: 50 mm
- Drive: 1/4" (E6.3), DIN 3126 / ISO 1173 Form E6.3
- Material: chrome-vanadium steel, through-hardened
- MagicRing®: spring steel for holding standard screws
- Ball end: allows working angle up to 25%
- Product dimensions (L×W×D): 50 × 7 × 6 mm
Content generated by AI – subject to errors.
Contact HIN for further product information.