Transmission device and portable boring-welding apparatus using the same

Axial machining device

Drilling device with a controller for the feeding unit

Transmission device and portable boring-welding apparatus using the same

Machine tool, in particular for rim machining

Hand held portable drill guide enabling single handed field setup and having releasable drill gripping securement

Ring-rolling bearing with axial displacement and shaping tooling equipped with such a bearing

Flexible tooling for use in maxillary sinus elevation procedures and method of using the same

Process for drilling a bore and corresponding tool

Maxillary bone cutting system, kit, and method of using the same

Drilling machine