Levelling screwdriving tool for inserting fastening screws of all types at an identical horizontal level in/under ceilings or ceiling constructions in the building sector

摘要

The tool serves to insert holding screws in/at ceiling constructions which must be at an identical horizontal level. The tool is distinguished by the fact that the screwdriving device automatically stops when the predetermined desired level is reached. The use of further levelling aids becomes superfluous.