Bosch Expert SDS-plus-7X Hammer Drill Bit 12 mm x 215 mm

The Bosch Expert SDS-plus-7X Hammer Drill Bit 12 mm x 215 mm is a single-piece carbide hammer drill bit engineered for heavy-duty masonry tasks. This model focuses strictly on rotary hammer drilling applications across hard structural environments. It handles difficult substrates efficiently, maintaining steady progress when encountering tough aggregates beneath the surface. Operators can rely on this attachment to bore deep channels through dense building materials. The specialised design targets tradespeople requiring consistent performance in demanding site conditions.

An SDS-plus shank ensures direct compatibility with a wide range of standard rotary hammer drills. This connection system locks securely into the chuck, transferring impact energy efficiently to the work surface. The bit head incorporates four distinct cutting edges to break down debris rapidly while stopping the tool from catching on hidden obstacles. The main shaft features a standard grey finish. These build characteristics combine to deliver predictable, stable results throughout prolonged drilling sessions.

• 12 mm drilling diameter establishes accurately sized holes for standard mechanical anchors.
• 215 mm overall length provides extended reach through thick structural walls.
• 150 mm maximum working length determines the deepest possible plunge in a single pass.
• 123 g overall weight adds minimal extra mass during prolonged overhead applications.
• Rated for direct use on concrete, reinforced concrete, stone, and general masonry.