Bosch SDS Plus-5 Hammer Drill Bit, 4 x 50 x 115 mm

This 1-piece Bosch SDS-plus-5 hammer drill bit, 4 mm, is designed for rotary hammer drilling into masonry and mineral building materials. It serves as a dedicated accessory for accurate, controlled hole-making in dense substrates. The shank transfers the tool's percussive action directly to the tip, allowing it to bite firmly into the base material without relying on a standard chuck. The bit suits installers, maintenance workers, and DIY users who need reliable material removal. Supplied as a single unit, it fits easily into existing tool kits for immediate use on hard surfaces.

A dedicated mounting system locks securely into compatible power tools to prevent slippage during high-impact tasks. Rotational force and hammering action are transferred directly to the tip for consistent penetration. The construction is designed to maintain structural integrity through repeated percussive strikes on solid stone. Hardware geometry supports controlled handling, helping the user keep accuracy when drilling into dense mineral deposits. Precise calibration makes the bit a practical choice for accurate anchor and fixing placement on demanding work sites.

• SDS-plus shank connects directly to SDS-equipped rotary hammers without needing a chuck adapter.
• 50 mm working length sets the maximum active hole depth per drilling pass.
• 115 mm total length provides adequate clearance between the tool body and the work surface.
• Suitable for direct use on brick, concrete, limestone, and solid stone.
• Supports both standard rotary drilling and active hammer drilling modes.
• Manufactured in Germany to tight technical tolerances for consistent dimensional accuracy.