Drill bit Bosch 2 608 597 782, length 310 mm

Bosch 2 608 597 782 drill bit, total length 310 mm, is an SDS-plus shank rotary hammer bit engineered for extended-reach drilling in masonry, concrete and reinforced concrete. With a working length of 250 mm and a 12 mm diameter, this replacement/accessory bit provides the extra length needed to access deeper anchor, dowel and through-hole positions during construction, renovation and installation tasks.

Advantages

The extended overall length allows drilling into deeper substrates without changing tools or extensions. The SDS-plus shank ensures secure fitting and fast bit changes in compatible rotary hammers. Designed for hard materials, the bit delivers reliable chip removal and stable guidance to maintain drilling accuracy in masonry and concrete.

Suitable for

• Drilling anchor and dowel holes in masonry and concrete
• Creating deep through-holes for services and installations
• Renovation work requiring reach into thick walls
• Construction sites using SDS-plus rotary hammers

Key specifications

• Diameter: 12 mm
• Working length: 250 mm
• Total length: 310 mm
• Shank type: SDS-plus
• Suitable materials: masonry, concrete, reinforced concrete

How to use

Fit the SDS-plus shank into the rotary hammer chuck until it locks. Use the rotary hammer in hammer-drilling mode for best results when working in masonry or concrete. Apply steady, moderate pressure and let the tool do the work; avoid excessive force that can accelerate wear. Withdraw the bit periodically to clear dust and chips and to prevent binding.

Usage recommendations

Use personal protective equipment such as safety glasses, hearing protection and dust mask when drilling. For reinforced concrete, start with a pilot hole if necessary and use appropriate drill speeds and cooling intervals to extend bit life. Ensure your rotary hammer supports SDS-plus shanks before use.