Hammer drill set ROCKET 7 SDS-plus – Projahn in plastic box

Hammer drill set ROCKET 7 SDS-plus – drill bits for maximum loads in reinforced concrete

The Hammer drill set ROCKET 7 SDS-plus is a high-performance tool for professional drilling in reinforced concrete. The solid carbide head offers exceptionally high resistance to extreme temperatures and is particularly suitable for frequent drilling in reinforcing steel.

Each drill bit is manufactured from high-quality tempered steel (34CrNiMo6) and features an innovative diffusion-welded joint between the drill body and the solid carbide head. This extremely strong connection increases safety against head breakage and ensures high reliability even in intensive applications. Reinforcement chamfers prevent snagging when coming into contact with reinforcing steel and enable smooth drilling progress even under difficult conditions.

The 4-flute helix geometry ensures smooth guidance in the borehole and distributes wear evenly over the entire drill bit. At the same time, vibrations are reduced, protecting both the tool and the machine being used. This improves working comfort and supports precise results during long periods of use.

Wear indicators reliably show whether the drill bit is still suitable for anchor-compatible drill holes. This allows the condition of the tool to be quickly assessed at any time. The robust design, high resistance to breakage and long service life make the Hammerbohrer-Set ROCKET 7 SDS-plus the ideal solution for demanding drilling work in reinforced concrete and other highly stressed mineral building materials.