Drill bit, Bosch SDS-plus-5, 165 mm length, SDS-plus shank

Bosch SDS-plus-5, 165 mm length, SDS-plus shank is a drill bit designed for use with rotary hammers that accept SDS-plus shanks. It is intended for drilling into concrete, masonry and natural stone where reliable percussive action and secure bit seating are required. The 165 mm overall length provides a balance between reach and control for both professional and home projects, and the SDS-plus connection enables fast and secure bit changes.

Advantages

The SDS-plus shank ensures quick insertion and removal in compatible chucks and maintains a secure fit under impact loads. The 165 mm length offers adequate drilling depth for anchor and through-hole tasks without excessive flex. The bit is engineered for efficient material removal during rotary hammer operation, promoting consistent drilling performance in concrete and masonry. Compatibility with a wide range of SDS-plus rotary hammers makes it suitable for mixed professional and DIY use.

Suitable for

• Drilling holes in concrete for anchors and fixings
• Creating openings in masonry and brickwork
• Making pilot or through holes in natural stone
• Work with SDS-plus rotary hammers in renovation and construction tasks

Key specifications

• Overall length: 165 mm
• Shank type: SDS-plus
• Intended material: concrete, masonry, natural stone
• Tool compatibility: rotary hammers with SDS-plus chucks
• Typical application: impact drilling with percussive action

How to use

Insert the SDS-plus shank into the rotary hammer’s chuck until it locks, following the tool manufacturer’s instructions. Select the hammer drilling mode if available, position the bit on the marked drilling point, and start drilling at low speed to establish the guide hole. Apply steady, moderate pressure while allowing the tool’s percussion mechanism to do the work; avoid forcing the bit. Periodically withdraw the bit to clear debris and prevent overheating. When the hole is complete, release the bit by operating the chuck’s release mechanism.

Recommendations

Use appropriate personal protective equipment (eye protection, hearing protection and dust mask) and select drill diameters and depths appropriate for anchors or fixings. For prolonged drilling or larger diameters, consider cooling intervals and clearing debris more frequently to maintain performance and prolong bit life.