Bosch SDS MAX masonry drill bits with Quadro-X drilling head with four cutter geometry for the toughest applications.
- 4-cutter, vacuum brazing and hardening
- Long lifetime/No jamming in rebar
- Highly durable carbide
- Good lifetime/wear resistance
- Suitable for concrete and reinforced concrete, masonry
- Can be used in all rotary hammers with SDS-max holder
- Price/performance optimised 4-cutter