With the Bosch pro SDS-MAX-4 hammer drill bit, you drill smoothly and reliably through concrete, reinforced concrete, masonry, and sand-lime brick. The robust solid carbide 4-cutter head prevents jamming and breaking when encountering embedded rebar. Featuring an 800 mm working length and a 25 mm diameter, it allows you to complete deep wall penetrations for conduits and heavy-duty structural anchors in a single pass. Deep spiral channels clear dust and debris quickly to reduce friction and heat build-up. The SDS-max shank ensures efficient power transfer from your rotary hammer directly to tough base materials.
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