Vacuum can be applied either with compressed air, via an optional battery-powered vacuum pump or an electric vacuum pump
For drilling with precision
Sturdy 34mm round column with a 290mm long-toothed rack screwed on
Integrated return spring Locking button for series drilling
Adjustable scale ring for setting the accurate drilling depth down to the last millimeter – With cable holder Working height 305mm Drill support collar ø 43mm
