Bosch SDS-plus-7 drill bits provide accurate holes, even through rebar, whilst still being particularly durable. This Bosch SDS hammer drill bit has a solid tungsten carbide head with four-cutter geometry making it extremely robust. The main cutter is supported by the secondary cutters during drilling – this causes the concrete to be broken down into smaller particles, making it virtually impossible for the bit to get jammed in concrete with rebar. The result is a fast but smooth drilling action.
- Full-Carbide 4-Cutter Head with Outstanding Lifetime in Reinforced Concrete
- SDS plus-7X Drill Bit provides outstanding lifetime when drilling in reinforced concrete
- Full-carbide 4-cutter head is composed of the highest-quality carbide for exceptional impact resistance
- Bosch’s diffusion welding technology (IDS) provides strong bond between head and flute
- 4-flute design with wide channels reduces wear on the bit by allowing for effective dust removal











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