Heller TriJet SDS-plus Drill Bit Range

SUPERIOR PERFORMANCE − TOTALLY IN COMMAND

Advantages

• New generation of hammer bits: powerful, fast & consistent
• Impeller cutting edge with 3 blades for more effective material removal
• Long service life thanks to extremely wear-resistant single-phase tungsten carbide alloy
• Robust head geometry thanks to embedded tungsten carbide head will withstand multi impacts with reinforcement
• Extremely fast removal of dust without blow-out thanks to wide spiral form
• Optimised low-vibration triple spiral DuraTec hardening technique
• Certified by the Prüfgemeinschaft Mauerbohrer (PGM) in accordance with the requirements of the Deutsches Institut für Bautechnik (DIBt)

Types of Materials

Heavy concrete, B45 Reinforced concrete, Prestressed concrete, Asphalt, Concrete, Sand-lime brick, Clinker, Marble, Brickwork, Natural stone, Granite.