Assembly device for percussion drilling machines

摘要

To insert metallic expansion plugs in drilled holes with undercut, special driving-in tools are required, which are placed onto the expansion plug. The known driving-in tools can be used in connection with a drilling apparatus, but a special tool fixture is required for this. In order to be able to carry out various assembly operations with a percussion drilling machine after the drilling operation, provision is made for assembly tools which can be inserted directly into the drill fixture by their shank end.