Bosch 2 608 833 791 Hammer Drill Bit SDS-plus 8 mm

The Bosch 2 608 833 791 hammer drill bit is a reliable accessory designed for rotary hammers, featuring an 8 mm diameter and a secure SDS-plus shank connection. Engineered for demanding construction and renovation tasks, this drill bit excels at drilling into concrete, masonry, and stone, providing professional-grade performance and precision.

Advantages

This hammer drill bit is built for long life drilling, particularly in reinforced concrete, which is a frequent requirement in residential and commercial building projects. It is crafted from tough, high-quality tungsten carbide, ensuring exceptional strength and durability during intensive use. The specialized 4-cutter head prevents jamming or breaking upon impact with rebar, while the 4-flute design efficiently channels dust away from the impact point for continuous, reliable operation.

Suitable for

• Drilling in reinforced concrete
• Construction and renovation projects
• Masonry and stone work
• Electrical, plumbing, and HVAC installation tasks

When it may not be suitable

This drill bit is not optimized for drilling in soft materials such as wood or plastics, where standard twist bits would be more appropriate. It also requires a rotary hammer with an SDS-plus chuck and is not compatible with standard three-jaw drill chucks without an adapter.

Key specifications

• Drill bit diameter: 8 mm
• Total length: 260 mm
• Shank type: SDS-plus
• Bit type: Hammer drill bit
• Compatible materials: Concrete, reinforced concrete, masonry, stone
• Design features: 4-cutter head and 4-flute dust reduction system

How to use

Insert the SDS-plus shank of the drill bit securely into your compatible rotary hammer until it locks into place. Ensure the tool is set to hammer drill mode before starting work. Apply steady, moderate pressure and let the rotary hammer do the work while keeping the bit perpendicular to the surface. Periodically clear debris from the hole during deep drilling operations to maintain efficiency.

What to consider before purchase

• Verify that your rotary hammer is compatible with an SDS-plus shank connection.
• Check the required hole diameter and length of 260 mm to ensure it matches your project needs.
• Confirm that the primary application involves hard mineral materials like concrete rather than soft substrates.

Usage recommendations

Always wear appropriate personal protective equipment, including safety glasses and dust masks, when operating a rotary hammer. Inspect the drill bit for wear or damage before each use and allow the bit to cool down after extended drilling sessions.