3-speed core drilling unit with anchor or vacuum attachment
- Mechanical 3-speed gear unit: with optimum speed steps for a wide range of hole diameters
- Overload protection: for a long service life
- Electrical surge protection: for a soft start without power overloading
- Safety clutch: offers protection if the core drill is jammed
- Bubble level: for accurate unit alignment
- Drill centering indicator: with drill center indicator
- Slanted drilling: up to 45°
- Effective drill bit length: max. 700 mm
- Drill bit connection: 1 1/4" UNC (external)
- Quick-release core bit ring: 1 1/4" UNC
- Combined anchor and vacuum base
- Quick-clamping fixture: for speedy fitting of the detachable drive motor
- Hand crank: attaches to both sides
- Integrated water feed through the drive shaft
- Quick-fit brass coupling: for 1/2" water hose