FEIN ACCU TEC shut-off screwdrivers are designed for the most demanding applications requiring precise screw tightening in series production.

• Brushless EC motors with strongly extended working life and up to 80 % lower maintenance costs.
• Restart delay after the screw tightening, to avoid ”follow-up”; and also restart inhibit if the remaining battery charge is insufficient to perform the screw tightening.
• Tight screw tightening tolerances for high screw tightening quality.
• Precise and consistent tightening torques in any screw tightening application.
• Auditable screwdrivers, CmK value > 2.0 at ± 10 % (based on 6 sigma) to ISO 5393 VDI/VDE 2647.

Cut-out screwdriver and NiCd battery with 1/4″″ hex bit-holder (E 6.3), maintenance-free up to 500,000 screw connections. 2-3 times more screw connections per battery charge (than with an NiCd battery). The release torque is 25 % above the tightening torque.
Torque shut-off screwdriver with parameter control for easy and individual programming on a PC, using the programming adaptor (No. 071135 size 92604163). Freely programmable parameters: Speed, direction of rotation, angle of rotation, torque threshold and time. Up to 5 programmable steps. Precise configuration for each screw tightening application. Final switch-off by mechanical clutch. Ideal for optimising the process and time.

Without battery, charger, angle head or setting tool.

German version. Order free UK adapter plug No. 08 1172_GB.

See No. 073836 ff. for suitable batteries and charger.
See No. 654300 ff. for torque analysers. The manufacturer’s warranty conditions can be found on page 1342.