The is a specialized diagnostic device used to clear the service indicators on Hilti power tools, particularly within the TE series (like the TE 1000-AVR) and DD series . Many high-end Hilti tools are programmed with internal service counters; once these reach a set interval—often around 200 hours—a red service light illuminates, and the tool eventually stops working to prevent damage and ensure safe operation. Core Functions and Purpose
: You can find these tools through specialized retailers or marketplaces like AliExpress (prices typically range from $15 to $60) or through independent service providers like XDrilled . hilti srt service reset tool