3-in-1 assortment with Plus Quadro-L hammer drill bit, bits and bit holder, 16 pieces

Significant improvement of service life in reinforcements and concrete

• Innovative and symmetrical head geometry with four cutting edges, the solid carbide head (dia. 5-20 mm) and the one-piece carbide element and Peak design (dia. 22-32 mm)


• Reinforcement chamfers on the cutting edges prevent the drill bit from jamming or running off centre when running into reinforcements, for example

Noticeably quicker drilling

• Enhanced tip geometry with power edges, additional dust grooves and curved cutting edges (dia. 5-20 mm) ensure fast drilling progress and transport drill cuttings to the conveyor helix

New multi-zone conveyor helix with optimised diameter

• Noticeably increased breakage resistance, improved drilling speed and optimum removal of drill cuttings


• Alternating wide and narrow spiral flutes in Speed and Heavy-Duty versions and optimised spiral core strength, as well as wide flutes and thicker core in the head area for dia. 5-20 mm


• Spiral with reinforced core, reduced weight and significant increase in spiral volume for dia. 22-32 mm

Efficient working

• The special self-centring tip with homogeneous and smooth transitions enables precise drilling


• Wear marks on the drill head as indicators for assessing the dimensional accuracy of anchor holes

Convex shank end and transition zone

• The ball-shaped end of the shank and the transition zone with smooth transition from spiral to shank from dia. 18 mm ensure better targeted and therefore more effective transfer of impact energy to the drill tip, therefore ensuring faster drilling progress

Includes bits and bit holder

• Equipped bit bar with various outputs

ORSY system cassette

• Designed for equipping another bit bar


• For easy handling, the cassette can also be closed with bits in the bit holder


• Stackable, optimised joint and easy to open

Available exclusively from Würth