Bosch Expert SDS-plus-7X Hammer Drill Bit 6 x 50 x 115 mm

The Bosch Expert SDS-plus-7X hammer drill bit is a one-piece carbide accessory designed for demanding masonry work. It is engineered for hammer drilling into tough mineral materials, including brick, natural stone, and sandstone. The primary function of this bit is penetrating hard concrete and reinforced structures where standard accessories usually fail. A specialised high-strength welding process joins the cutting head to the steel body. This construction lets the bit withstand high-impact forces when it hits hidden steel reinforcement. Builders rely on this design for consistent material removal in dense construction environments.

This drilling accessory uses an SDS-plus shank for secure retention and direct power transfer. The shank fits into compatible rotary hammer tools without needing a separate chuck adapter. Its reinforced head design keeps a sharp cutting edge through extended work sessions. Manufactured in Germany, the accessory conforms to regional metallurgical standards for tool production. Operating this attachment requires a power tool capable of rotary hammer action to generate the necessary impact force. The combination offers a reliable method for preparing structural anchoring points.

• 6 mm working diameter matches the sizing requirements for inserting standard residential wall anchors.
• 115 mm overall length limits bit wander and improves accuracy when starting a new hole.
• 50 mm working length defines the maximum single-plunge depth for standard masonry fixings.
• 4-cutter geometry breaks down material efficiently and prevents jamming on contact with steel rebar.
• 46 g weight keeps the power tool balanced during overhead tasks.