chamberboring
BGTB-Button
Symbol AK-Werkzeug

BGTB GmbH

                                                                   system: boring bar

special boring bars for  BGTB-chamber-boring tools with different diameters
Bohrstangenenden mit Kodierringen

These are the ends of boring bars  with coupling modules for hydraulic and control rod. Code rings for boring bar identification are shown on the left side.
Bohrstangen mit unterschiedlichen Ø

Boring bars with different diameters.