Intelligent geometry and quality to the last detail for a long service life, precise drill holes and extremely quiet running - even on the toughest loads.
Excellent safety thanks to optimal symmetrical head geometry with 4 full carbide blades that do not dig in when they hit reinforcements
Up to Ø 12 mm: with innovative, welded full carbide head for maximum tool life and larger dust outlets for the fastest drilling speeds
Power breakers cause micro tears in the material for noticeably quicker drill progress
Low-vibration drilling with 4-helix vario spirals. 2 large-volume spirals reliably remove the bore dust from the bore hole, two reinforced spirals provide additional security and stability
Extremely break-resistant thanks to high-quality specialized steel
Very long service life for up to 50% more circular drill holes for dowels
For professional use in masonry, concrete and reinforced concrete
