Atlas Copco ETD 21 and 41


The intelligent ETD 21 and 41 precision nutrunners are used for assembling electrotechnical devices and are equipped with a patented vacuum technology. The ergonomically designed handle offers good grip in various positions. Thanks to the choice of materials, the product improves the work speed and maintenance frequency. The easy-to-open aluminium cover allows quick access for maintenance purposes and an LED light on the front side indicates the status of the operation.

  • Manufacturer:
    Atlas Copco Industrial Technique, Stockholm, Sweden
  • In-house design:
    Ola Nyström Ola Stray

Statement by the Jury

Improved functionality and ergonomically outstanding handling make the ETD 21 and 41 precision nutrunners the first choice for tricky screw connections.