ROCKET 5 SDS-max hammer drill set – Projahn heat-treatable steel

Hammerbohrer-Set ROCKET 5 SDS-max – drill bits for maximum performance in reinforced concrete

The Hammerbohrer-Set ROCKET 5 SDS-max is a powerful tool for demanding drilling work in reinforced concrete. Made of high-quality heat-treated steel (34CrNiMo6), each drill bit combines high stability, precise guidance and is exceptionally durable – even under extreme stress.

The carbide plate with five robust crushers enables powerful crushing of the material through impact and torsion. At the same time, the radially shaped reinforcement protection prevents catching when coming into contact with reinforcing steel. As a result, the drill bit continues to work in a controlled and reliable manner, even in reinforced concrete. The prominent centring tip ensures precise positioning and supports a long service life, even during intensive use.

The 4-flute drill bit geometry ensures smooth running and precise guidance in the borehole. At the same time, the drilling dust is efficiently removed, which reduces friction and supports steady drilling progress. The low vibration level protects both the tool and the machine, and contributes to more comfortable working.

Wear marks reliably indicate whether the drill bit is still suitable for anchor-compatible boreholes. In addition, the PGM inspection mark confirms high concentricity and precisely fitting anchor holes. The even distribution of wear increases the service life and makes the Hammerbohrer-Set ROCKET 5 SDS-max a reliable solution for professional drilling work in concrete and other mineral building materials.