Take the fight to concrete and reinforcement! ̈ Stable head geometry by inserted hard metal alloy - withstands reinforcement hits even ̈ More hold in tapping and prevention of flaking on account of reinforced two point centring tip ̈ Extremely quick drilling progress on account of large-volumeTwinmax 3D-helix ̈ Effective transfer of hammer energy thanks to optimised carbide point angle ̈ DuraTec hardening procedure using high-temperature soldering and shot peening technology ̈ Certified by the Masonry Drill Bit Testing Association (PGM) according to the requirements of the German Institute for Building Technology (DIBt) Sizes: Diameter 12.0 mm - 50.0 mm Total length 320 mm - 1340 mm SDS-max · SDS-plus Spline · Ratio HAMMER DRILL BITS 2125/2625 EnDuro Trijet & Y-Cutter Y-CUTTER Especially powerful and robust – even in case of reinforcement hits –thanks to stabilised main cutting edge TRIJET Ø 12-16 MM Y-CUTTER Ø18-50MM 4 TIMES THE SERVICE LIFE IN REINFORCEMENT COMPARED TO AN AVERAGE 2-CUTTER DRILL BIT! CUTS OF REBAR CUTS OF REBAR TRIJET Three-winged bit with sinks for improved power transmission 5 HELLER ENDURO TRIJET (Ø 12) AVERAGE 2-CUTTER 400% 100% TWICE THE SERVICE LIFE IN REINFORCEMENT COMPARED TO AN AVERAGE MULTI-CUTTER DRILL BIT! HELLER ENDUROY-CUTTER (Ø 25) AVERAGE 2-CUTTER 200% 100% The soluTion! Heavy concrete B45 Reinforced concrete Ferro concrete Prestressed concrete Asphalt Concrete Sand-lime brick Clinker Marmble Brickwork Natural stone Granite H A ND-ARM VIB R A T I O N · M O N I T O R E D P R O D U C T S · S U P E R I O R Q U A L I T Y